Ohmic Instruments Co.

Model AHT-200 Absolute Humidity Transmitter
The Model AHT-200 absolute humidity transmitter uses thermal conductivity sensors to measure moisture content at elevated temperatures up to 200°C. It is said to outperform conventional capacitive/resistance humidity sensors in harsh environments, and it can recover from exposure to deposits and condensation. Its range is 0–130 g/m3 with an accuracy of ±3 g/m3, which corresponds to ±2.3% RH at 35 g/m3 at 60°C.

Universal Flow Monitors, Inc.

CoolPoint Vortex-Shedding Flowmeter
The CoolPoint vortex-shedding flowmeter for measuring and monitoring water flows in chemical processing applications now includes a totalizing capability and a scaled pulse output as a standard selectable option, which increases the meter’s abiliity to monitor and control the total amount of water used in a process. Accuracy has been improved to ±2% of actual flow, and repeatability remains at ±1% of actual flow.

Accutech

Wireless Output Devices Allow Remote Monitoring
Complementing a line of integrated wireless field units, these analog, digital and analog/digital output modules enable processors to remotely monitor equipment and process conditions with no field wiring. They allow the integration of wireless monitoring instrumentation into existing control systems for a variety of applications. The analog modules provide four 4–20-mA analog outputs, the digital modules provide eight switch-closure outputs that report the conditions of the input switches and the status of the field units, and the analog/digital modules combine the capabilities of both. Typical installed costs are said to be 90% less than those of conventional wired devices.

Differential Pressure Plus, Inc.

Snubbers Provide Affordable Choke-Valve Protection
Available in brass or stainless steel, these adjustable choke-valve snubbers protect pressure gages from pressure surges and fluid hammering, and help prevent needle pointers from jumping. A fine thread adjustment allows users to tune out harmful harmonic vibration. They are offered with 1/4-, 3/8-, and 1/2-in. NPT connections with pressure capabilities of 3,000–10,000 psi, depending on the size and material.

Marathon Sensors Inc.

FireView is a Hybrid Analyzer
FireView is a hybrid analyzer that combines in situ and extractive sensors to generate the complete oxygen, carbon monoxide and nitrous oxides profile essential for optimizing combustion in fossil-fuel-fired boilers, furnaces, reformers and process heaters. Unlike conventional analyzers, it uses a hightemperature probe to directly measure O2 and temperature in the combustion chamber, which also serves as a sample port for extractive CO and NOx analysis. By measuring in the firebox, the FireView allows users to react quickly to changes in the process and pinpoint problem areas for maximum combustion efficiency and environmental permit compliance.

OI Analytical

S-PRO 3200 Series of Turn-Key Gas Chromatography (GC) Systems
The S-PRO 3200 series of turn-key gas chromatography (GC) systems are pulsed flame photometric detector (PFPD)-based units that provide parts-per-billion sulfur analysis of both gaseous and liquefied petroleum gas samples. They can generate their own sulfur standards using an integrated permeation tube oven, which provides stable, NIST-traceable, multiple low-level sulfur standards for calibration or quality- control check samples. This eliminates the costs and errors common with sulfur standards in gas cylinders.

Thermo Electron Corp.

Hypersil GOLD High-Pressure Liquid Chromatography (HPLC
Hypersil GOLD high-pressure liquid chromatography (HPLC) columns now come in a new 1.9-μm particle size model, in addition to the 3-, 5- and 8-μm columns already available. The smaller particle size allows higher separation efficiency and improved peak capacity, enabling the accurate detection and quantification of lower concentrations of analytes. Dimensions are optimized for high-throughput analysis, and include 20-, 30- and 50-mm lengths and 2.1 to 4.6 mm i.d., as well as 10- and 20-mm Javelin columns.

High-Resolution GC/MS
The DFS high-resolution gas-chromatography/mass-spectrometer for trace and target compound analysis is the subject of this 18-page brochure. It provides a detailed description of the instrument and its operation and benefits, and demonstrates the device’s target-compound performance with two real-life application stories.

ASI Instruments, Inc.

EasyTrak XP laser transmitter
Designed for measuring dry bulk solids, regardless of the presence of surrounding vapor or moderate dust, the EasyTrak XP laser transmitter is housed in an explosionproof assembly with screw-on cover for quick and easy access. The dual-compartment design allows users to isolate the wiring and terminations from the sensing elements and internal electronics. Meeting the requirements for use in hazardous areas (FM and CSA — Class I, Division 1 and 2, Groups A, B, C, D), the EasyTrak XP’s rugged, powdercoated aluminum enclosure is rated for IP67 or NEMA 4X and DIP ratings. The device can measure virtually any solid surface at any angle, whether grains, plastics, or aggregates. The small wavelength of the laser means a narrower beam with virtually no beam divergence and, therefore, no false echoes. This provides high accuracy readings even when dealing with the most challenging circumstances, such as measuring inside silo cones and even silo chutes or through narrow openings in protective grids.

Rockwell Automation

Allen-Bradley SLC 500-Series controllers
New features of the Allen-Bradley SLC 500-Series controllers include improved messaging over Common Industrial Protocol (CIP)-based networks and enhanced security capabilities. Instruction updates allow generic CIP commands to be initiated in devices, such as drives, that communicate on Ethernet/IP, ControlNet and DeviceNet networks, simplifying the programming, configuring, monitoring and troubleshooting of explicit messages. A new firmware release includes a secured processor capability through Rockwell Software RSAssetSecurity, which enables the RSLogix 500 programming software to configure a processor so that it will be more secure against unauthorized access. A new Read Program Checksum (RPC) instruction can help determine whether online edits have changed the program or verify that the program in the memory module matches that in the processor’s RAM. And, a dynamic host configuration protocol (DHCP) provides flexible IP address assignment for the SLC 5/05 processor Channel One Ethernet port.

Enpac Ex
The Enpac Ex data collector utilizes the latest advances in analog and digital electronics, including digital signal processing (DSP) and a powerful Sigma-Delta A/D converter to provide both speed and accuracy in the data collection process. It was specifically designed to meet ATEX Zone 0, a European Union category designation for areas where an explosive atmosphere is continuously present or present for long periods.

GE Infrastructure Sensing

DigitalFlow DF868 flowmeter
The Bundle Waveguide Technology (BWT) system with the DigitalFlow DF868 flowmeter measures LNG flowrates in pipes ranging from 2 in. to 48 in., and is touted as the only solution for measuring LNG flows in pipes greater than 8 in. The system measures cryogenic flows of LNG at –161°C (–322°F) as it is transferred from liquefaction trains and tankers into storage tanks at production plants and receiving terminals. The Sentinel is a naturalgas ultrasonic flowmeter specifically designed to meet the demands of high accuracy, fiscal custody-transfer measurement. It is used for metering natural gas fed to production liquefaction trains and re-gasified LNG at receiving terminals, or for any natural gas measurement where high accuracy is needed. It is a multipath ultrasonic flowmeter available in pipe sizes ranging from 6 in. to 48 in., and meets AGA 9 criteria. It is delivered as a complete system with matched upstream pipe run and flow conditioner.

OxyTrak
OxyTrak is an innovative sealed reference analyzer that uses a unique, miniaturized zirconium-oxide sensor with a sealed internal reference to accurately determine flue gas oxygen content, even with rapidly changing process conditions. With the sensor acting in “pump” mode, the current needed to maintain partial pressure equilibrium is proportional to the oxygen content. In addition, the Nernst voltage present during transients is used to instantly indicate the magnitude of oxygen content changes. The small sensor size allows the measurement inputs to reach equilibrium quickly, providing superior speed of response. The unit is designed for in situ installations with variable probe lengths up to 60 in. The advanced microprocessor-based electronics package features an infrared, through-the-glass keypad; a universal power supply (85 to 264 VAC); 0/4 to 20 mA or 0 to 2 VDC analog output; dual alarms; a fail-safe alarm; and an RS232 or RS485 serial output.

McCrometer

V2 System flowmeter
When installed, the V2 System flowmeter requires less straight-run piping than conventional flowmeters. Suitable for a wide range of industrial process and wastewater applications, the system accommodates line sizes from 4 in. to 18 in., wherever irregular or crowded piping and equipment conditions make other flow technologies impractical or unworkable. The flowmeter measures over a wide flow range from 40 to 7,500 gal/min.

Marsh Single-Mag flowmeter
Capable of handling demanding water flow measurements, the Marsh Single-Mag flowmeter requires little maintenance and is easy to install and use. Equipped with a unique electromagnetic technology, the device serves in pressurized line applications from 2 in. to 96 in. It has a flow accuracy of ±2% of reading and operates over a wide flow range, from –5 to 20 ft/s. The Single-Mag provides a reliable 4–20-mA analog output signal for monitoring and alarming. The flowmeter can also measure pressures up to 250 psi and temperatures up to 160°F in stainless steel pipes. It can be used in a wide range of applications in conductive and harsh fluids, including chemical-laden flows, slurries and sludges.

V-Cone Chem Processing
The V-Cone Chem Processing flowmeter supports a wide range of both chemical production process line and general plant applications, including measuring water, other mixed liquids or specialty gas flows within process lines, as well as plant systems for water/wastewater, chilled water, steam, natural gas and HVAC. It features an advanced differential-pressure flow sensor designed with built-in flow conditioning to achieve an accuracy of ±0.5%, with a repeatability of ±0.1. The device operates over a flow range of 10:1, and comes in line sizes from 0.5 to 120 in. With its unique ability to self-condition flow, the V-Cone flowmeter is a space-saver, eliminating the need for upstream or downstream straight pipe runs required by other DP technologies, such as orifice plates and venturi tubes. It can be installed virtually anywhere in a piping system or be easily retrofit into an existing piping layout, resulting in significant installation flexibility and initial cost savings.

A–Z Flowmeter CD
The latest edition of the “A–Z Flowmeter CD” is a comprehensive tool designed to help engineers select the best flow instrument to meet their process requirements. It contains Flash application presentations for the V2-Municipal and Ultra Mag flowmeters, as well as a complete technical library that includes data for the V-Cone, Wafer-Cone, Mc Propeller Meter, and Water Specialties Propeller Meter product lines.

KUKA Robotics Corp

Cleanroom Robots
Designed for semiconductor manufacturing, testing and handling applications, the new 6-axis robot family includes the KUKA KR 3 CR tabletop robot with a 3-kg payload and a 635-mm reach and the KUKA KR 16 CR robot with a 16-kg payload and a 1,600-mm reach. Each model meets the appropriate ISO and DIN standards for cleanroom operation and is class 5 according to DIN EN ISO 14644-1 and class 100 according to U.S. Federal Standard 209 E. The robots can be integrated with Siemens Simatic Equipment Control System.

LUDECA, INC.

ROTALIGN ULTRA Laser-Alignment System
The ROTALIGN ULTRA laser-alignment system offers a backlit color display plus USB and Bluetooth technology. Alignment results can be achieved in three easy steps — dimensions, measure and results. The system can machine- train alignment up to 14 machines.

VIBXPERT Data Collector/Vibration Analyzer
VIBXPERT, a lightweight, 2-channel, FFT data collector/vibration analyzer, is designed to monitor and diagnose machine conditions. Equipped with an expandable compact flash card, it records all forms of machine vibrations, bearing conditions, process data and visual inspection information. VIBXPERT provides comprehensive analysis functionality for the diagnosis of complex vibration problems, with an easy-to-use icondriven platform. It can measure order spectrum, phase, cepstrum, cross-channel phase, orbits, run-up and coastdown. Weighing only two pounds, the analyzer has a robust housing with an ingress protection rating of IP65, and is dustproof and waterproof.

Vibnode online monitoring system
The Vibnode is a comprehensive online monitoring system that allows the end-user to access vibration spectrums from a remote location. The system can scan 6 or 12 channels, making it suitable for replacement of switchboxes or new installations. The system is configured with the powerful Omnitrend software for easy set-up, storage and analysis of spectrums, which can be monitored and referenced to narrow band alarms. The intelligent system will notify the end-user via email or text message when the vibration level exceeds an alarm band. Vibnode’s ability to link to previously installed vibration sensors makes it both versatile and economical.

H2scan LLC

H2Scan
Based on a technology developed at Sandia National Laboratory, the H2Scan system is a solid-state solution that detects concentrations of hydrogen gas, at concentrations from 10 ppm to 100%, with or without oxygen present. Available in a portable model, the sensor contains a thin film of a palladium-nickel (Pd/Ni) resistor deposited on a silicon substrate that changes resistance in the presence of hydrogen. The lattice inherent in the Pd/Ni absorbs hydrogen molecules. As the number of hydrogen molecules in the lattice increases, the resistance of the Pd/Ni increases in direct correlation. H2scan systems interpret this change in resistance and display the hydrogen concentration to the operator, while also generating an analog signal that can be sent to external monitoring systems. The instrument is 13.6 in. long, 2.9 in. wide, 1.7 in. deep and weighs 1.7 lb.

Walchem Corp.

WLSX Level Transmitter
The WLSX level transmitter allows continuous non-contact ultrasonic level measurement in liquid storage tanks up to 35 ft (10.7 m). It is ideally suited for challenging corrosive, coating or waste liquids. The compact, corrosion-proof package is completely sealed and stands only 3 in. (76 mm) above the top of the tank. The sensors are two-wire transmitters that are UL, CSA and CE approved. The WLSX can be installed and calibrated in minutes using a calibration wire and a flashing LED that provides calibration feedback.

Pressure Systems, Inc.,

WaterMONITOR Level Transducer
The waterMONITOR level transducer now comes in a rugged all-titanium package. The submersible hydrostatic transducer, which includes internal datalogging functionality, is ideal for measuring water levels in environmental management applications, such as ground water, surface water, and open-channel level measurement, as well as down hole, well, lake, stream and reservoir level monitoring, and watershed management. In addition, the waterMONITOR can store up to 600,000 level, temperature and time-stamp measurements, making it ideal for remote environmental data collection and process monitoring. The transducer features standard accuracy of ±0.05% FS total error band (TEB). A quick-disconnect cable attachment facilitates field replacement of the internal battery, which has a nominal lifespan of 3 yr. The new transducer has full-scale level ranges from 0–10 ft to 0–692 ft. of water, a 3/4-in. dia., and on-board surge protection. Operating temperature ranges from –20°C to 50°C (–4°F to 122°F).

AMETEK Process Instruments

Model 5100-NCM
The Model 5100-NCM offers a highly reliable and cost-effective method for quickly and accurately measuring moisture in natural gas. The device has a detection limit of 5 ppmv and an operating range from 5 to 2,500 ppmv. It is accurate to less than 2% of reading or ±4 ppmv, whichever is greater. The laser-based analyzer features compact, fully enclosed optics and sample conditioning, on-board moisture verification, and all digital processing. The rugged, compact unit is available in an IP65 and NEMA 4 enclosure with both Modbus and Ethernet analog and digital connectivity.

Model IPS-4
The Western Research Model IPS-4, developed for UV-VIS spectroscopy of liquids and gases, can measure up to eight wavelengths and quantify five measurement components simultaneously. It comes with chemometric capability to solve complex measurement problems. The unit offers the advantage of no moving parts, high signal-to-noise ratio, minimized stray light effects, wide linear dynamic range, and fast and full spectral acquisition (220–1,100 nm). The IPS-4 is engineered to withstand harsh outdoor, industrial environments. It possesses excellent temperature stability, reliability and features a host of self-diagnostic and predictive maintenance capabilities. The unit is equipped with numerous analog (4–20 mA) and digital communications capabilities, including RS232, RS485 with MODBUS RTU protocol and a built-in Fast Ethernet port. A built-in web browser offers Internet connectivity, enabling users to access data on the intranet and Internet.

Emerson Process Management

“Pressure Regulator Literature & Utility Programs”
“Pressure Regulator Literature & Utility Programs” is an updatable CD that contains more than 1,000 pages of regulator information with details for specific products, including engineering data, specifications, features, application maps and quick selection guides. An Update Wizard keeps all new or revised pdf-formatted bulletins, instruction manuals, fliers, brochures, and schematics up to date with the latest information. The CD also includes monitor sizing to allow users to size an application, a conversion calculator to convert common units of measurement to and from standard and metric units, and a regulator-selection wizard to assist users with choosing the correct regulator for a particular application.

X-STREAM analyzers
X-STREAM analyzers offer single- and dual-channel analysis using infrared, ultraviolet and visible (NDIR/UV/VIS) detectors, with paramagnetic and electrochemical oxygen senors, and thermal conductivity sensors. Three configurations are available: a rack-mounted or tabletop general-purpose model; a flameproof/explosionproof model (pictured) in a wall-mountable NEMA 4X/IP66 painted cast aluminum housing suitable for Class I, Zone 1, Group IIB + H2 hazardous areas; and a field-housing model in a NEMA 4X/IP66 painted stainless steel housing. The analyzers can measure one or two components in any combination. Optional thermostatic control enables the measurement of lower sample gas concentrations and higher dew points. A purge can be added to protect the electronics and provide operator safety when handling corrosive and toxic gases.

SCU multi-controller
Compatible with existing HART-compliant 2-wire or 4-wire units, the SCU multi-controller enables operators to view data from, and program, up to 15 ultrasonic level transmitters (ULTs) from a central control room. The SCU has an integrated LCD panel that accommodates a wide variety of display functions, including tank content visualization using echo analysis of the ULT. Output options include 4–20 mA and relays that are programmed via a six-button keypad in an IP65 enclosure.

Rosemount 5400
The Rosemount 5400 is touted as the first radar transmitter to offer peak performance in all three areas vital to radar level measurement: Echosensitivity — the ability to detect weak radar echoes reliably; Echodynamics — the ability to handle weak and strong radar echoes simultaneously; and Echologics — the ability to ignore false echoes. Two models are available — the Rosemount 5401, low-frequency transmitter (~ 6 GHz), which is used in applications with turbulence, heavy vapors, foam or where there is a risk for deposits on the antenna and the Rosemount 5402, high-frequency transmitter (~ 26 GHz), which utilizes a narrower radar beam for installations that have tall or narrow nozzles, where the nozzle is close to the tank wall, or to avoid disturbing objects in the tank.

Micro Motion F-Series compact Coriolis meters
The Micro Motion F-Series compact Coriolis meters are now rated to 5,000 psi, offering customers flow and density measurement in demanding, high-pressure environments at flowrates up to 300 lb/min. When combined with Micro Motion MVD Technology, the F-Series meters deliver mass flow accuracy up to ±0.1% and volume flow accuracy up to ±0.15% when measuring liquids. On liquid density, the meters are accurate up to ±0.001 g/cm3.

375 Field Communicator
The 375 Field Communicator now supports 82 additional FOUNDATION fieldbus devices and 50 more HART instruments. The device is already compatible with more than 800 HART and fieldbus instruments from a variety of manufacturers. Replacing the 275 HART Communicator, this convenient portable tool is used to increase maintenance productivity and effectiveness by supplementing networked stations that access advanced online diagnostics. The 375 intrinsically safe, ATEX-compliant portable communicator rugged and reliable, meeting the demands of production environments. It is integrated with Emerson’s AMS Suite: Intelligent Device Manager, an online asset-management application that accesses diagnostic information generated by smart field devices. Instrument data collected in the field using the 375 can be uploaded to the permanent database of the AMS Device Manager. As new field devices become available, their descriptions, which are used to establish communications, can be downloaded from the Internet to the 375.

Models F025, F050 and F100 high-temperature flowmeters
Rounding out the Micro Motion F-Series family of high-temperature flowmeters are the Models F025, F050 and F100. They are available in Type 316L stainless steel in sizes from 1/4 in. to 4 in., or in Hastelloy C-22 up to 3 in. All are rated to 350_C. The flowmeters’ electronics are attached at the end of a flexible conduit, away from the heat of the sensor, so the user can choose any transmitter option for integral mounting.

ROC800-Series Remote Operations Controller
Featuring native communications capability for integration of wireless field networks, the ROC800-Series Remote Operations Controller enables oil-and-gas operators to improve asset predictability, manage remote assets more profitably, improve maintenance efficiency, and deliver cost reductions in asset construction time. Secure and robust, these units communicate with instrumentation at wellheads, pipelines, and other remote sites. Helping users improve safety and minimizing risk of dangerous environments, the controllers can communicate directly with any mix of up to 30 wireless temperature or pressure transmitters over a self-organizing mesh field network. Replacing costly and sometimes difficult-to-install wiring, this has significant cost benefits when used for monitoring process variables that may be located up to 200 m from the remote terminal unit. Smart Wireless monitoring points enable up to 90% installed cost reduction as compared to wired installations. Its predictive intelligence increases process availability, and eliminates unnecessary field trips for data retrieval, configuration changes and asset profiling. Through enabling online monitoring with deep-dive diagnostics and notification of potential problems, the system helps users prevent unplanned downtime.

Micro Motion Elite Coriolis meters
Micro Motion Elite Coriolis meters are now offered with a nickel-alloy C-22 construction option and a high-pressure option. Model CMF400 is suitable for 4-in. to 6-in. line sizes with a maximum flowrate to 20,000 lb/m. The high-pressure CMF400P version is now pressure-rated to 2,973 psi, making it suitable for ethylene, natural gas, refining and petrochemical applications where accurate and reliable measurements, taken under high-pressure conditions, are critical. The new nickel-alloy C-22 construction of the CMF400H version makes it suitable for applications where the process fluid is harsh and incompatible with stainless steel, such as sour crude handling, well-product and some corrosive refining applications. These devices deliver ±0.05% mass and volume flow accuracy over a 20:1 turndown, and up to ±0.0002 g/cc density accuracy.

Model 1056-HT (HART) and Model 1056-DP (Profibus) analyzers
Two new dual-input versions of the Rosemount Model 1056 analyzer, the Model 1056-HT (HART) and Model 1056-DP (Profibus), make increased use of centralized monitoring and control, sensor diagnostics, and other advanced digital capabilities. The HART-enabled analyzer allows remote calibration, continuous monitoring of four live process variables, and configuration from the manufacturer’s AMS Suite or DeltaV host applications, a legacy DCS, or a supervisory control and data acquisition (SCADA) system. Included diagnostics tools allow plants to estimate the life of in-process sensors and perform required maintenance on a timely basis. This multi-parameter instrument allows any combination of single or dual inputs of pH/ORP/ISE (pH, oxidation-reduction potential, ion-selective electrode), resistivity/conductivity, percent concentration, chlorine, oxygen, ozone, temperature, turbidity, pulse flow, and 4–20-mA current input. 

McMillan Co.

Models 104 and 107 Liquid Flo-Sensors
Offered as an electronic alternative to ball-and-tube rotameters, Models 104 and 107 Liquid Flo-Sensors precisely measure liquid flowrates as low as 13 mL/min. Stainless steel construction guarantees compatibility with virtually any chemical, including many solvents and organic compounds. An analog 0–5-VDC output and pulse output are both provided as standard features. Optional outputs include the 4–20 mA and an integrated display.

Model 501 FLOSWITCH
The Model 501 FLOSWITCH is ideal for applications that require alarms for low- or no-flow conditions, excessive flow, or intermittent flow rates. The switches are available in plastic or stainless-steel construction. Featuring highly precise solid- state relay outputs with setpoints as low as 13 mL/min, they provide a cost-effective replacement to non-repeatable piston-type or rotameter-based alternatives. Integrated visual indicators display current status. Units may be used with pressures up to 500 psig.

Schweitzer Engineering Laboratories, Inc.

SEL-3351
The customizable SEL-3351 system computing platform is designed to replace office-grade PCs in control house environments. It has a variety of configuration options, including protocol conversion, Human-Machine Interface (HMI), event report retrieval, Sequential Events Recorder (SER) reporting, automatic control, software logic, self-diagnostics, system configuration, and data concentration. The firm has also released the SEL-3301 Protocol Gateway, which provides reliable protocol conversion to connect older and newer equipment. System engineers can upgrade master and remote systems at different times, allowing them to phase capital expenditures and prolong the useful life of legacy assets.

Viscotek

Automated Relative Viscometer (ARV) system
The Automated Relative Viscometer (ARV) system is configured for the determination of relative, intrinsic, inherent, specific and absolute viscosity, as well as molecular weight. It features a dual-capillary viscometer designed specifically to measure the viscosities of dilute polymer solutions, a vortex-integrated module that provides fully automated sample preparation and sample delivery.

Triple Detector gel-permeation chromatography/size-exclusion chromatography (GPC/SEC) system
Designed for macromolecular characterization, the Triple Detector gel-permeation chromatography/size-exclusion chromatography (GPC/SEC) system features an integrated triple detector array (TDA) comprised of a unique low-angle light-scattering (LALS) detector, four capillary viscometer detectors; a GPCmax pump, autosampler and degasser module; and OmniSEC software for multiple detection analysis and complete system control. In a single GPC/SEC experiment, this system can provide absolute molecular weight without the column calibration, extrapolations or corrections required by other techniques. It can also determine molecular size (to less than 1 nm), intrinsic viscosity, as well as information on structure, conformation, branching, aggregation and copolymer composition.

Viscotek Model 350 HTGPC
The modular Viscotek Model 350 HTGPC is a high-temperature (150°F) gel-permeation chromatography (GPC) system that features automated sample preparation and delivery, self-cleaning inline sample filtration and a detector module that is easily removed for routine maintenance. The unit can be configured with a refractive index (RI) detector and low angle/right angle laser light scatttering (LALS/RALS) detector to provide absolute molecular weight, molecular size and other critical information.

Vortex Autosampler
The Vortex autosampler consists of an integrated autosampling device and multi-stirrer, and is designed to increase ef- ficiency, enhance precision and promote operator safety. The temperature-controlled, heated (up to 150°C) multistirrer assembly features a stainless-steel tray capable of handling both 20-mL and 40- mL vials. Each vial position has its own magnetic stirring mechanism that delivers consistent and reproducible stirring action from vial-to-vial and eliminates variability due to the dissolution process. When coupled with the firm’s Triple Detector Array (TDA) or Relative Viscometer, the Vortex provides a complete, automated system for macromolecular characterization and determination of solution viscosities.

Tetra Detector Array
The Tetra Detector Array is ideal for the characterization of natural and synthetic polymers, biopolymers and proteins. It consists of a patent-pending Low-Angle Light-Scattering (LALS) detector, four capillary viscometer detectors, patent-pending refractometer and selectable wavelength UV/VIS. All the detectors, as well as the GPC columns, are contained within a heated oven compartment with temperature control to 80°C, which means the sample is not exposed to variations in temperature. The integration and unique, proprietary arrangement of detectors (UV-LS-RI-VISC) insures minimal inter-detector volumes and reduced band-broadening, as well as eliminates the dilution effect and viscometer breakthrough experienced when the RI is placed last in the series. In a single GPC/SEC experiment, absolute molecular weight, molecular size (to less than 1 nm), and intrinsic viscosity, as well as information on branching, conformation, aggregation and copolymer composition can be obtained.

KROHNE

Optiswitch 3000
The Optiswitch 3000, for the level detection of bulk solids, and the 5000, for the level detection of liquids, are virtually unaffected by the chemical and physical properties of their respective application media, including density, conductivity, viscosity and dielectric constant. Key to the Optiswitch’s robust operation is a tuning fork that is energized piezoelectrically and vibrates at the mechanical resonance frequency. Because the piezo is fixed mechanically, it is not subject to temperature shock limitations. When the tuning fork is immersed in a liquid or solid, the vibrating frequency changes, is detected by the integrated oscillator, and is converted into a switching command. Both the 3000 and 5000 are available in standard- and extended-tube versions, and the 3000 is also offered in a cable version.

ALTOSONIC III
The first three-beam, custody-transfer ultrasonic flowmeter, the ALTOSONIC III is intended to replace turbines and positivedisplacement (PD) flowmeters in the fiscal measurement of light liquid hydrocarbons. For custody transfer, the meter offers 0.2% accuracy and is compliant with OIML R-117. With no moving parts, the ALTOSONIC III eliminates problems with clogging, scaling or blockage. And with no pressure loss, the need to upsize pumps (with the corresponding costs for procurement and electricity) is avoided. The flowmeter is bidirectional, while the three beams offer built-in redundancy in the unlikely event of a sensor failure. The ALTOSONIC III slots directly into the position taken by a turbine with a simple flow straightener.

OPTIFLUX Electromagnetic Flowmeters
The OPTIFLUX family consists of nine electromagnetic flowmeter models covering a wide range of applications in the water and wastewater, chemical, pulp and paper, and pharmaceutical industries. All models feature unique 3 × 100% diagnostics: 100% application diagnostics, 100% accuracy diagnostics and 100% instrument diagnostics. Consequently, maintenance engineers not only have information on the state of the flowmeter and the quality of the measurement, they will also obtain notification of unnoticed application faults. The addition of the all-in-one IFC 300 converter allows users to adapt any of the OPTIFLUX models for virtually any application. The devices enable custody transfer, batching and conductivity measurement. The OPTIFLUX’s superior measuring performance leads to improvements in repeatability and accuracy to a level of 0.15% of measured value.

Optiswirl 4070 variable-area flowmeter
The Optiswirl 4070 variable-area flowmeter has two separate measurement valves and converters, giving it the high accuracy needed for pipeline applications that require simultaneous measurement of two different substances. This all-in-one flowmeter delivers precise measurements of standard volumetric and mass flow of conductive and non-conductive liquids, gases and vapors, even in applications that are prone to pressure and temperature fluctuations. Its non-wearing, fully welded stainless steel structure is highly resistant to corrosion, high pressures and high temperatures. Designed for optimum process reliability, the Optiswirl 4070 features an intelligent signal-processing system (ISP) that allows for stable flow readings while eliminating external perturbations. In addition to a sturdy vortex sensor structure, the flowmeter includes a built-in temperature transducer and an optional pressure sensor with available isolation valve within its plug-and-play design.

Weed Instrument Co.

“Excellence in Solutions — Products — Service”
“Excellence in Solutions — Products — Service” describes various nuclear-qualified products, including temperature sensors, temperature transmitters, thermowells, pressure transmitters, and analog fiber optic data links and contact closures. It is available in English, French and Chinese.

ACCU-TEMP Type MWR Tank Temperature-Measurement Sensor
The ACCU-TEMP Type MWR tank temperature-measurement sensor provides accurate and dependable average or spot temperature, while continuously indicating water/product interface. Lightweight for ease of installa- 20 www.cepmagazine.org May 2005 CEP What’sNew tion, the sensor features construction of corrosion-resistant stainless steel or Monel. The sensor can be used in tanks as high as 150 ft. Designed for direct immersion, the sensor requires only one tank entry opening. The averaging temperature curve can be either 100-ohm copper or 100- ohm DIN platinum-characterized copper; the spot temperature curve may be either 100-ohm copper or 100-ohm DIN platinum. Additionally, a water bottom probe is available without the temperature-sensing elements, The water interface data provided by the prove can be utilized to calculate net barrels or to schedule water draw-off operations.

Model 461 Sanitary Resistance-Temperature Detector (RTD)
Designed to facilitate easy replacement of temperaturesensing elements without the use of a standard thermowell, the Model 461 sanitary resistance-temperature detector (RTD) combines the fast time-response characteristics of a standard immersion sanitary sensor with all the advantages of a thermowell. The patented design incorporates a removable sensing element for easy, lowcost sensor retrieval and replacement with no breakage of the sanitary seal. Constructed of Type 316L stainless steel, the new RTD features a No. 4 finish that meets 3A standards, making it ideal for industries such as pharmaceuticals, biomedical production/research and foodstuffs.

AccuRate, a unit of SCHENCK AccuRate

MULTISTREAM B-80
The MULTISTREAM B-80 solids flowmeter is designed as an enclosed inline measuring system for continuous acquisition of flowrates and totalized amounts. Accommodating flowrates up to 100 ton/h, the device is ideal for applications involving pulverized to granular materials with a grain size up to 30 mm. Additionally, its compact design eliminates headroom loss, making it easy to integrate into existing production lines. The MULTISTREAM is comprised of a stainless steel housing, an impact plate, load cell, and integrated electronic housing. This design enables the unit to withstand harsh environments and provide flowrate measurements by means of a reactive force utilizing the impact plate principle. It also allows for easy installation of weighing controls within the electronic housing. Additional features of the MULTISTREAM include accuracies of ±2% of nominal flowrate, operating pressures from –25 mbar to 50 mbar, and an ambient temperature range from –22°F to 140°F.

Brooks Instrument

QUANTIM Coriolis Mass-Flowmeter Controller
The newly released second-generation QUANTIM Coriolis mass flowmeter/controller is now approved for use in Class 1 Div. 2 installations as a UL-recognized component. Flow ranges for this device have been extended to as low as 1 g/h and as high as 28,000 g/h. A modular hardware platform using improved sensing tube geometries and optical sensing techniques now enables QUANTIM to handle both liquids and gases. Users will also experience better overall accuracy at the low end of the flow range because of improved zero-stability. The mass-flow controller features a new valve that is more forgiving of variations in line pressures and reduces the chance of clogging due to the use of a larger orifice. The new valve also uses an all-metal valve seat, thus eliminating potential control issues associated with elastomer valve seat compatibility and swelling.

Hardy Instruments

Tension Controller
This tension controller provides precision control over both unwinding and rewinding in web and strand processing applications. Its unique control system eliminates common application problems, such as feathering, breaking, wrinkling or blocking. While the standard tension controller is provided with a dual 4–20-mA output and Ethernet TCP/IP interface, optional network interfaces are also available, including Allen Bradley Remote I/O, DeviceNet, Profibus, ControlNet, and Modbus TCP. Other features incorporated in the device include: WAVERSAVER‚ which ignores machine vibration to provide an accurate signal; C2 electronic calibration, which calibrates without the use of test weights; and Secure Memory Module (SMM), which automatically backs up configuration data.

Datastick Systems, Inc.

VSA-1227 and VSA-1247 Vibration Spectrum Analyzers
The VSA-1227 and VSA-1247 vibration spectrum analyzers are the first ruggedized PDA-based instruments for vibration analysis using Fast Fourier Transform (FFT) displays for integrated-circuit-piezoelectric (ICP) accelerometers. The VSA-1227 provides two analog input channels and the VSA-1247 provides four analog input channels. The units come with Datastick Spectrum software for vibration analysis and Datastick Connection Lite software for general-purpose data acquisition. They display FFT snapshots in 13 selectable ranges up to 0–5 KHz, at a single-sided-spectrum resolution of up to 1,024 points, with nine windowing options. In addition, the software provides tools for inspecting specific points in the display, as well as computing differences in amplitudes at recorded frequencies.

NovaTech, LLC

D/3 Process Automation System (PAS), version 12.1
The latest release of the D/3 Process Automation System (PAS), version 12.1, running under Windows Server 2003 and Windows XP Professional, includes new hardware interfaces for Modbus/TCP and Allen- Bradley DF-1 Ethernet I/O protocols, and enhanced support of ControlNet. It also features software enhancements to trending, configuration, the Sequence and Batch Language (SABL), alarming, graphics, diagnostics, and many more. The new version will not make a customers’ D/3 PAS obsolete. The D/3’s guaranteed migration path ensures continuous ROI through an open system philosophy and allows customers to upgrade without major rewiring or rewriting of their application software.

Optek-Danulat, Inc.

Optek Model AF26 dual-channel absorption sensor
The Optek Model AF26 is a dual-channel absorption sensor designed to automate manual processes and offer increased control of inline applications. It precisely measures color and concentrations, and can be used in a variety of industrial processes.The AF26 sensor uses light at wavelengths of 380 to 1,100-nm and is available in a wide variety of line sizes, process connections and wetted materials. Construction is Type 316 stainless steel,to accommodate applications ranging from clean-in-place (CIP) and steam-in-place (SIP) to extremely high-pressures (up to 325 bars), high-process temperatures (up to 464°F), and can meet all hazardous area classifications. The optical windows are made of single-crystal sapphire and provide superior resistance to all abrasive and corrosive media.

Optek AF46 Dual Wavelength UV Absorption Sensor
The optek AF46 dual wavelength UV absorption sensor features two discrete measurement channels, each with separate wavelengths. This allows a differential measurement that provides superior baseline stability and background noise rejection. Ideally suited for biotechnology and pharmaceutical applications, such as chromatographic separation, the AF46 can measure extremely high protein concentrations in ranges up to 30 OD. The AF46 is suited for CIP/SIP and Ultra-sanitary applications, and is available with NIST-traceable validation accessories.

AF26 dual-channel absorption sensor
The AF26 dual-channel absorption sensor precisely measures color and/or concentrations inline to assure product quality, maximize yield, detect contaminants or prevent excessive discharge to waste-treatment facilities. Constructed for virtually all sanitary CIP/SIP procedures, the AF26 sensor can accommodate all hazardous area classifications as well as measure extreme temperatures and pressures. Applications include: chemical concentration in solutions (e.g., Cl2, ClO2, H2O2, ozone, permang-anate and acids); trace hydrocarbons and aromatics in water; free water in refined fuels/hydrocarbons; turbidity; and suspended solids. The sensor can also be used for ASTM/Saybolt/APHA color measurements.

Otek Corp.

LPB bar graph
The latest in a family of 10-loop powered instruments, the LPB bar graph can be configured for 1, 3 or 5 pointers or full bars. The LPB is 4–20-mA powered and only puts a 4.5-V burden in the loop, allowing for multiple units in the loop on the factory floor. The 51 segments of its light-emitting diode provide 2% resolution and accuracy indication of the loop’s value, and can be scaled within 30% of its factory setting of 0–100% via the front panel zero and span pots. Compatible with 1⁄4 DIN and switchboard cutouts, the device is available in four grades — industrial, nuclear, intrinsically safe and to specific Mil-specs.

NQL series of loop-powered instruments
The NQL series of loop-powered instruments is now 10CFR50-B-qualified (a Nuclear Regulatory Commission requirement for nuclear power plants). The NQL consists of eight models that accept 4–20 or 10–50-mA input and displays the process variable in digital or digital/bargraph mode. Both LCD and LED versions are available and some models come with RS232E I/O. The new series is intended for replacement (or new installations) of analog meters where only the two-signal wires are available (no power source). The LCD versions come with automatic tricolor backlight. Four packages are available: 4.5-in. switchboard; 6-in. edgewise and 1.75-in. wide; 6-in. edgewise and 1-in. wide; and miniature 2.9 in. ×1.5 in. × 1.5 in. (digital only).OTEK Corp.

4–20-mA Calibrator
The low-cost, portable calibrator model 420 was designed for calibration/test of DPMs, PLCs, transmitters, sensors or any other device requiring a 4–20-mA current loop signal. The 4-in.×2.5-in.×4-in. housing comes with a belt clip for ease of operation. Powered by a 9V transistortype battery, this unit operates down to 6V and can drive up to 300 ohm loads or sustain up to 7V burden of the load. The calibrator features a dual full-scale range of 19.99- and 25.0-mA. The calibrator features a 3-1/2 digit built-in display that will only turn on if the “loop” is closed (connected).

Model 6000 VDC/mADC-input digital panel meter (DPM)
The Model 6000 VDC/mADC-input digital panel meter (DPM) offers a 3.5-digit, 0.6-in. LED or LCD display. An optional alarm relay is activated when the signal exceeds the set limit. Full-scale with wide adjustment is accessible by removing the front cover. The zero is automatic, but an offset can be injected. Other features include: 1,000-Meg. input impedance; auto zero-auto polarity; single ended/differential; and low-power consumption (400 µA at 5VDC for LDC). The unit’s dimensions are 2.3 in. wide by 1.3 in. high by 1.6 in deep. Optional explosionproof and NEMA4X housings are available.

HI-Q116-Single-Dual Automatic Tricolor Bargraph
Replaces Analog Bargraphs The HI-Q116 has dual microprocessors, 18-bit A/D, RS232, 422, 485 I/O, single or dual 51-segment automatic tricolor bargraph, dual 4-digit displays, power input of 10–32 VDC or 90–265 VAC, and transducer excitation of 150 or 300.The unit is available in commercial, military, nuclear and seismic grades, all with complete metal housing. It can be used as a remote display in DCS, SCADA and PLC systems, or a primary or standalone monitor. A variety of analog input signal conditioners are available.

Model HI-QTBS Programmable Intelligent Controller
The model HI-QTBS programmable intelligent controller is contained within an explosionproof (EP) housing that is approved for Class I, II & III, CENELEC, EEx and NEMA 4, 7 & 9 for application requirements in the petrochemical, ordinance, mining, pharmaceutical, semiconductor and biomedical industries. The new EP case can withstand steam temperatures up to 250°F and can be mounted on a panel, pipe or wall. The HIQTBS features 101 automatic tricolor bargraphs that changes color as the signal changes (programmable) and 6-digit display with 6 alarm annunciators. It also includes: RS232/422/485 I/O, analog (2) and relays (4) outputs; power inputs of 5, 8-32 VDC or 90-265 VAC; and signal inputs for V/mADC and true RMS, TC, RTD, strain-gage, 4–20-mA, OHMS, ORP, pH, event, time and Hz. The 18 bit ADC gives a stable 6-digit reading with a 0.0001% resolution. The powerful math functions, polynomials and X-Y tables are all con- figurable via the serial port or keypad.

Texas Instruments Inc.

Pump SystemAlert
Designed to monitor rotating, non-critical equipment, Pump SystemAlert utilizes both electrical and mechanical(e.g., vibration) input parameters to provide real-time machine health status of pump systems and other motor-driven equipment. Monitoring electrical characteristics can help find problems such as motor overload, phase imbalance or even improper wiring. Pump SystemAlert allows existing or new sensors installed throughout a piece of rotating equipment to continuously collect and record maintenance and process data. The data are compiled and stored in the control unit, allowing maintenance personnel to see equipment performance in real-time or over a given period of time.

Fluid Components International

ST50 and ST75 flowmeters
The ST50 and ST75 flowmeters are now available with a wireless communication option. Featuring built-in infrared technology and a standard personal data assistant (PDA), field technicians can obtain measurements, make setting changes, and read troubleshooting codes without opening the instrument. The wireless capability makes the flowmeters ideal for hard-to-reach locations or where opening the instrument is inconvenient or labor intensive. The ST50 is an insertion-style mass flowmeter designed for air, compressed-air or nitrogen flow measurements in line sizes ranging from 2 in. to 24 in. (51 mm to 610 mm). The ST75 is a direct mass flowmeter designed for air- or gas-measurement in smaller line sizes, from 0.25 in. to 2 in. (6 mm to 51 mm).

“Pulp and Paper Industry Flow Guide”
The 8-page “Pulp and Paper Industry Flow Guide” offers advice on air, gas and liquid measurement, monitoring and control using the company’s thermal dispersion mass-flow technology. It describes the no-moving-parts, fully temperature-compensated sensor design and outlines the instruments’ benefits.

CM Series Coriolis Flowmeters
Capable of accurate flow measurement in line sizes up to 12 in. and at flowrates up to 80,000 lb/min, the new CM Series Coriolis flowmeters are ideal for applications ranging from clean fluids to the harshest of chemicals. From acids, juices to corrosives, argon to chlorine, hydrogen to ammonia, or even phosgene, the CM Series has a compatible choice of standard wetted parts. In addition to Type 316 stainless steel and Hastelloy, choices include tantalum, Monel, nickel, titanium, carbon steel, zirconium and more. The CM Series is designed with a leadingedge Coriolis flow sensor and superior mechanical isolation to eliminate vibration effects, enhance measurement accuracy and minimize installation cost. Its flow sensor’s thick-pipe-wall construction can handle pressures as high as 13,000 psig. Standard accuracy ranges from ±0.1% to ±0.15% of rate.

ST and GF series thermal-dispersion mass flowmeters
Flowrate or temperature readings from the firm’s ST and GF series thermal-dispersion mass flowmeters can be displayed remotely on the DM10, a loop-powered readout meter that can be inserted anywhere in the flowmeter’s 4–20-mA output loop. Measuring 3.15 in. high by 5.51 in. wide by 2.56 in. deep, the DM10 is scalable to ±1,999 digits and features oversized 1-in.-high characters for easy viewing.

FLT flow switch
The FLT (flow/level/temperature) flow switch reliably monitors the flow and temperature of liquids, gases, slurries, lubricants, and other fluids to provide wet/dry detection and pump protection from damage due to sudden, unexpected reductions in flowrates. The FLT flow switch has a dual-alarm capability. Alarm 1 provides a pre-warning signal with the detection of low-flow situations between 0.01 and 3 ft/s, allowing the control system or operator to determine whether to keep the pump running or shut it down. When the feed line to the pump begins to run dry, Alarm 2 activates as an emergency signal to shut down the pump immediately to avoid over-heating and subsequent damage. The flow switch can be specified in either insertion or in-line styles for pipe or tube installation.

Hoffer Flow Controls, Inc.

Hoffer Sanitary Series Flowmeters
The Hoffer Sanitary Series flowmeters recently received 3A Sanitary Rating 28-03 after undergoing a third-party verification process. The series provides ±0.5% accuracy (±0.1% with linearization) for use in the pharmaceutical, food and beverage industries or any application where sanitary requirements are considered necessary, such as ultrapure deionizedwater, demineralized, or water-for-injection (WFI) water. Available in sizes from 1/4 in. to 3 in., covering flowrates from 0.35 to 650 gal/min, the sanitary meters are supplied with Type 316 stainless steel tri-clamp-style end fittings.

JM Science

Aquacounter Coulometric Karl Fischer Titrator (AQ-200)
With state-of-the-art performance features like a fritless cell option, the Aquacounter Coulometric Karl Fischer Titrator (AQ-200) offers fast and accurate results. This reliable, easy-to-use instrument has six built-in calculation modes to accommodate solid, liquid and gas samples. It includes a statistics package with onetouch calculations. Four files with preset conditions can be stored in memory, and data for up to 20 samples can be instantly recalled. A built-in detector monitors titration status. This unit has balance and computer interfaces for GLP and ISO documentation. Choice of ion exchange or fritless cell system and thermal printer or impact printer are available. Printout contents include date, sample number, measurement value, sample quantity, moisture content, mean value, standard deviation, CV, moisture quantity-time curve and other preset titration parameters.Coulometric Titrator is Fast and Accurate With state-of-the-art performance features like a fritless cell option, the Aquacounter Coulometric Karl Fischer Titrator (AQ-200) offers fast and accurate results. This reliable, easy-to-use instrument has six built-in calculation modes to accommodate solid, liquid and gas samples. It includes a statistics package with onetouch calculations. Four files with preset conditions can be stored in memory, and data for up to 20 samples can be instantly recalled. A built-in detector monitors titration status. This unit has balance and computer interfaces for GLP and ISO documentation. Choice of ion exchange or fritless cell system and thermal printer or impact printer are available. Printout contents include date, sample number, measurement value, sample quantity, moisture content, mean value, standard deviation, CV, moisture quantity-time curve and other preset titration parameters.

AquaCounter EV-2000L oil evaporator
 The AquaCounter EV-2000L oil evaporator utilizes azeotropic distillation and completely separates water from sample matrices, thus eliminating any side reactions with interfering substances. The unit is especially useful for determining moisture in difficult samples such as heavy oils, grease, peanut butter, etc. The EV-2000L’s heating range is from ambient temperature to 200°C. Carrier gas is N2 gas or dry air and flow is 30–300 mL/min with inlet pressure at 0.8 MPa or less. The dessicant used is a molecular sieve and the unit has an aluminum block heater. Sample volume is approximately 10 mL or less. Height and weight is 220 (W) × 340 (D) × 265 (H) mm and about 7 kg. A wide variety of sampling devices are also available.

Sierra Instruments Inc.

Micro-Trak 101 Series high-performance digital mass flowmeter
With state-of-the-art sensor technology and highly engineered direct-acting valve design, the Micro-Trak 101 Series high-performance digital mass flowmeter accurately measures and controls mass flows of gas previously thought by scientists to be too low for a reliable reading. The flowmeter is specifically designed for flow ranges under 4 cm3/min with a minimum controllable mass flowrate of 0.1 cm3/min. Excellent accuracy (±1.0% of full scale) and repeatability (±0.2%) coupled with unsurpassed instrument stability offer users an instrument they can consistently depend on. Micro-Trak’s all-stainless-steel flow path (with elastomer seals to eliminate leaks) is suitable for most clean gases, including corrosives and toxics. The small footprint (3.0 in. × 1.0 in.), 24-VDC power and choice of multiple communications make installation easy.

Max-Trak Model 180
Touted as the industry’s only NEMA 6 (IP67)-compliant industrial mass-flow controller, the Max-Trak Model 180 is wellsuited for applications where frequent wash-down or hose-down is required. In addition, the instrument comes with the only fully enclosed valve design to drastically minimize leak-in paths. The Max-Trak measures and controls gas mass flowrates from 0 to 200 L/min in a flow body a little over 5 in. long. It has an accuracy of ±0.1% of full scale, and a repeatability of ±0.2% of full scale to ensure process stability, even under changing conditions. The unit includes Dial-A-Gas technology that allows users to select from up to 10 gases in one instrument. Other key features include: both digital and analog communication; genuine 50:1 turndown; operation at low differential pressures; and the ability to view and change critical parameters in the field without sacrificing performance or returning the instrument to a service center.

Boiler-Trak mass flowmeter
Designed for use in natural-gas-flow measurement applications, the Boiler-Trak mass flowmeter is easy to install or retrofit into existing piping. It provides the mass flowrate and totalized flow (200 ms response to changes in flowrate) of the natural gas burned. The versatile microprocessor-based transmitter integrates the functions of flow-range adjustment, meter validation and diagnostics in a probe-mounted NEMA 4X (IP65) housing. Mass flowrate and totalized flow, as well as other configuration variables, can be displayed on the meter’s optional 2 × 12 backlit LCD panel. The Boiler-Trak also provides an optical/galvanic isolated 4–20-mA output, two alarm outputs and one contact input for range or gas selection. The meter is suitable for pipes or ducts from 1.25 in. to 6 in.

Conbraco

Apollo AE Series Electric Actuators
Compact and low-cost Apollo AE Series electric actuators are now available with a factory-installed 4–20-mA positioner that improves control in applications requiring flow throttling. Ideal for quarter-turn valve and damper applications, the NEMA 4 and 4X positioner offers 4–20-mA control activated incremental modulation. Other options include a locking brake, and heater and thermostat. When outfitted for modulating applications, the actuators provide push-button set-up, automatic calibration, signals for selectable input, position feedback and fail position. Other features include an adjustable dead band and locked output stall protection. All AE Series actuators are built for long service life, with hardened steel gears and standard ISO 5211 mounting interfaces, complete access to internal cams and switches, a 30% duty cycle, integral thermal overload protection, manual override, position indicator and dual conduit openings.

Pneumatic Actuators
With an extended aluminum body and a twin rack-and-pinion design, these actuators deliver constant torque output over 500,000 or more cycles. They have inboard and outboard travel stops for easy stroke adjustment to virtually any host valve’s open or closed positions. The body is hard-coat anodized to resist wear and corrosion. Bore finishing minimizes friction and wear. Nickel-plated steel pinions resist internal and external corrosion. Stainless steel assembling screws and die-cast aluminum end caps and pistons also contribute to the actuators’ long life.

Ionics Instruments

Dual Plasma Burner and Controller
Using patented Sievers Dual Plasma Technology, which harnesses the power of two-flame plasma combustion, the Dual Plasma Burner and Controller substantially enhance detector analytical performance, cut start-up and equilibration times, reduce maintenance, and enable new detection capabilities. The compact Sievers Dual Plasma Burner advances the established Sievers chemiluminescence technology with a 200% or larger increase in selectivity and stability for both the 355 SCD and 255 NCD, and a 40% improvement in sensitivity for the NCD. Other enhancements include a burner safety shroud, a heated base for exceptional baseline stability, and longer-lived ceramic tubes. The Dual Plasma Burner comes with a drop-in burner mount for easy installation on all major gas chromatograph (GC) brands and incorporates features for easy maintenance. The new Sievers Dual Plasma Controller features in-line electronic flow sensors, a convenient digital display with added controls and functionality, a narrower footprint, and an embedded nitrosamine option control for the 255 NCD.

Polaron Components Ltd.

P10000 Series High-Accuracy Pressure Sensor
The P10000 series high-accuracy pressure sensor features technology based on a highly stable piezoresistive silicon chip. It can achieve an accuracy of better than ±0.25% fullscale fullscale pressure over a wide temperature range. The device is suitable for an extensive range of test applications where stability of reading, premium accuracy and high dynamic response are required. The P10000 is available in pressure ranges from 1 to 700 bar, with 5-V, 10-V or 4-to-20-mA outputs.

Freeman Technology

FT4 Powder Rheometer
The FT4, a universal powder rheometer that is used to perform powder flowability tests, now comes with a fully automated, small-volume shear cell that can be used to measure volumes down to 3 mL or less, depending on the characteristics of the powder. This new accessory enables users to extend the range of shear-testing applications on the FT4 to include those for which only very small amounts of sample are available. This encompasses many pharmaceutical actives, and materials, such as early stage formulations, where a wide range of tests must be carried out on limited supplies.

FT4 universal powder tester
The FT4 state-of-the-art universal powder tester offers automated bulk, shear and dynamic property measurement. The data generated correlate directly with various aspects of processing behavior making the instrument ideal for formulation and process optimization, as well as effective quality control. With this unit, powders are tested in a consolidated, conditioned and aerated state to fully characterize behavior and the factors influencing it. This facilitates the rapid identification of properties with a critical impact on performance. The FT4’s patented dynamic methodology and unique conditioning step, coupled with automated test programs that eliminate operator-to-operator variability, deliver precise, repeatable and reproducible results. Testing is quick; a test program is typically completed in around 5 min, while the latest software delivers rapid data analysis, remote from the laboratory where necessary.

Aeration Control Module
The new version of the Aeration Control Module for the FT4 universal powder tester extends the operating range down to a low air velocity of 0.02 mm/s. Ideal for applications that are sensitive to the addition of small quantities of air, such as those involving the production of powder coatings, this controller allows fine control of air flow through a powder under test, enabling fully automated measurement of flow properties as a function of increasing levels of aeration. It can determine the flow properties specification needed to optimize production and achieve the required product quality.

LORD Corp.

LORD Balance Check
Designed with an intuitive user interface, the LORD Balance Check can be used to detect unbalance, identify the correction capacity required to offset unbalance, and verify balance once it is restored. The unit uses a 400-MHz XScale processor, large color display, easy operation function keys and has high-speed data acquisition capabilities through USB, IrDA and RS232. Designed with durability in mind, the rugged instrument has IP65 (dust and water) sealing and a two-meter (Mil-Std 810 spec) multiple drop test rating to ensure it withstands the daily abuse associated with an industrial environment. Capable of high precision static or dynamic readings in one or two planes on fans, impellers or machine tools, the on-screen step-bystep guide to balancing makes the instrument easy to use. The Balance Check can verify general machine health by checking vibration measurements to international standards, as well as provide operator feedback and easy diagnosis of common machinery faults. Other potential uses include bearing analysis, recording of live dynamic signals and logging of static signals such as temperature, gaps and alignment over a period of time.

TTI

Duosonics
The Duosonics is a non-invasive, clamp-on, ultrasonic flowmeter that automatically switches between Pulse Doppler and Transit Time technologies depending on the fluid conditions in the pipe. The unit can measure a variety of fluids from ultrapure water to sludges and slurries. It can even measure entirely different fluids flowing through the same pipe. The Duosonics is particularly well-suited for situations with short pipe runs and undeveloped flow. The Pulse Doppler signal measures the flow when there are suspended solids or when the fluid is “dirty.” The Transit Time signal measures the flow when the fluid is “clean.” The Duosonics excels in applications as varied as food and beverage processing (yogurt, dressing, juice with pulp, sugar liquid, milk), crude oil, wastewater/sewage monitoring, paint and more. The non-invasive, clamp-on installation means no contamination, no pressure drop, no system downtime, and no expensive installation work.

Crowcon Detection Instruments

Triple Plus+ IR monitors
Specially designed for the dangerous and potentially explosive task of emptying hydrocarbon storage tanks, reactors, pipelines or other vessels, the Triple Plus+ IR monitors the purge vent gas to determine when there is less than 100% LEL equivalent flammable gas concentration present. The infrared detector in the unit is a unique dual-range infrared sensor for flammable hydrocarbons scaled with both 0–100% volume and 0–100% LEL ranges, with an automatic range switch between these. This allows the earliest possible termination of nitrogen flow and a switch to air. Purge monitoring is also necessary in the reverse mode. Before hydrocarbon can be re-introduced, a low oxygen level is essential (usually <2% by volume). Nitrogen is therefore once again used to flush out the air, and the oxygen sensor fitted to the Triple Plus+ IR is used to monitor the falling oxygen content of the exhaust line. Once the oxygen content is low enough, the nitrogen flow can be stopped and the hydrocarbon re-introduced. The monitor is then used to follow the refill process to determine when full 100% hydrocarbon concentration is reached, allowing venting to stop.

Draeger Safety Inc.

X-am 7000
The X-am 7000 can be fitted with three electrochemical and two infrared optical or catalytic sensors, and can simultaneously measure up to five gases. A choice of over 25 sensors allows the detection of more than 100 gases and vapors. The instrument is dust- and splash-proof, as well as water-resistant with a water-ingress-protection rating of IP67. A high-delivery pump can draw in sample gas through a hose up to 150 ft (45 m) long. When the instrument is in leak-detection mode, it displays a ppm bar graph on the display and emits an ascending or descending tone similar to a Geiger to reflect the detected gas concentration.

Endress+Hauser Inc.

Promass F Coriolis mass flowmeter
Designed for applications requiring the most accurate measurement of large quantities — up to 80,806 lb/min — the PROline Promass F Coriolis mass flowmeter offers accurate and repeatable measurement (±0.1% of range). The dual-tube sensor’s fully welded design eliminates internal gaskets and reduces the possibility of leakage. Secondary containment is standard and provides another line of defense. The 10-in. sensor weighs only 880 lb and measures 72.3 in. long or less (150 lb flange). The measuring tube is contructed of Type 316L stainless steel and has the required hazardous area approvals.

Flowserve Flow Control, Limitorque Actuation Systems

ValveAnalysis
A software plug-in that enables certain diagnostic tests to be run on its products is now available.  ValveAnalysis works with Emerson Process Management’s AMS Suite to run the Ramp Signature test for the identification of leaks in tubing fittings, improperly  aligned plugs and seats, loose linkage, broken actuator spring sand sticky spool valves. For the HDL test, the plug-in calculates the four standard diagnostic signatures — hysteresis, deadband, repeatability and linearity — by opening and closing valves. ValveAnalysis does not bypass AMS, thereby ensuring that a complete device history is maintained.

L75 series
Electric valve actuators in the L75 series use state-of-the-art technology to provide remote control actuation of quarter-turn valves and other rotary devices, including on/off and modulating rotary valve applications. Featuring either a split-phase capacitor AC-reversing motor or a DC motor, these actuators drive a valve through a sealed, permanently lubricated gear train to offer a lifetime of virtually maintenance-free operation. Available in eight sizes, they produce torques to 3,000 in.-lb. Housings are designed to: Type 1 General Purpose; Type 4 Watertight; Type 7, Class I, Div. 1 and 2, Group C and D; and Type 9, Class II, Div. 1 and 2, Group E, F, and G. A combined location Type 4, 4X, 7, 9 enclosure is also available. The L75 series features a baked polyester finish as its standard coating; special coatings are available for extreme hazardous-environment applications.

Global Detection Systems Corp.

Model GDS-49 sensor transmitter
The Model GDS-49 sensor transmitter accepts toxic or oxygen electrochemical-sensor modules, and functions in a two-wire 4–20-mA “sink”mode to transmit gas values thousands of feet away to an appropriate receiving device. It overcomes noise immunity problems associated with electrochemical sensors by enclosing its plug-in sensor module in a rugged metallic enclosure. Approvals include CSA Div. 1 and 2 explosionproof and intrinsically safe (IS) with an approved IS barrier.

Isotech North American

ASL F100
The handheld ASL F100 boasts an accuracy (±0.02°C) and resolution (0.001°C) comparable to what is normally associated with a bench-topthermometer. Two inputs allow direct temperature display from Pt100 or thermistor probes, or the ability to display the temperature difference between them. Measurements can be logged directly to memory to a PC via a USB port; a stastical analysis of measurements, including average, minimum/maximum, and standard deviation, can also be displayed. Depending on the thermometer probe used, the F100’s range is –200°C to 850°C.

Magnetrol International

Eclipse Model 705 guided-wave radar transmitter
The second-generation Eclipse Model 705 guided-wave radar transmitter features: an extended measuring range (support probe up to 75 ft); high-temperature and high-pressure interface measurement capability; and an integrated 20-point linearization/strapping table. The unit also offers waveform capture capability and full PACTware FDT/DTM support. The transmitter has a safe fractional failure rating, enabling installation in SIL 2 safety-rated systems as a one-for-one device.

Meriam Process Technologies

M2 Series smart manometer
Contained in a 6.5-in. × 3.6-in. × 2.25-in. polycarbonate enclosure with permanently static dissipative ESD protection, the M2 Series smart manometer is ideal for field applications and has the accuracy to serve as a pressure reference standard. It offers 11 selectable user units, as well as expanded ranges to handle gauge, differential, absolute or vacuum pressure. The manometer also comes with a min/max feature to capture extremes of varying pressure signals, and 1-point or 5 -point field recalibration for zero, span and linearity. A leak-test procedure is included that calculates leak rate in units selected per minute. Common applications include: calibrating field devices (pressure gages, transmitters, recorders and switches); measuring pressure drops across filters and rotary vane meters; and making open flow measurement of gas wells with a pitot tube or orifice plate.

DPC Manager
DPC Manager software is typically used to update this instrument maker’s handheld devices with new firmware and HART communication files. A new data management option adds documenting function to the utility. Users can now retrieve saved calibration results and HART configurations from the handhelds. The data can then be saved in  csv format to spreadsheet applications, such as MS Excel.

MERIGAUGE
The digital MERIGAUGE provides local indication, signal transmission, or control for positive pressure or vacuum measurements. Pressure ranges are available to 6,000 psig at standard accuraccy of ±0.25% of full scale and optional accuracy of ±0.10% of full scale. A compound range of vacuum —14.7 to 0 to +50 psig is also available. Each gage can display in any of 12 field-selectable engineering units, including psig, ft or in. of water, in. or mm of mercury, bar, kPa, and user-configurable units. Options include panel mounting, 24-Vdc or battery-powered units, 4–20-mA output, adjustable SPDT relay outputs, and various style diaphragm seals.

MTL Open Systems Technologies

Matrix total control system brochure
The Matrix total control system is the subject of this new brochure, which provides detailed descriptions and customer testimonials of how the Matrix is in use in gas plants, oil and gas, boiler control, biotech and pharmaceutical, chemical and petrochemical, cement, and water and waste applications, among others. Also included is information about the company’s latest development, Matrix SafetyNet, a SIL-2-rated safety system that enables the user to build emergency shutdown (ESD) and fire and gas (F&G) systems on the same platform as the process control system.

Rosemount Analytical, A division of Emerson Process Management

Model 398 TUpH sensor
The Model 398 TUpH sensor features a helical reference pathway manufactured entirely from polyetheretherketone (PEEK) plastic. This material resists chemical attack, and the design protects the reference element by requiring contaminants to traverse a long, tortuous pathway before coming into contact with the internal reference electrode. A patented SILCORE triple-seal contaminant barrier further protects the integrity of the pH measurement, as does the unit’s titanium and Tefzel construction.

Rosemount Analytical, a division of Emerson Process Management

Analytical Instruments
A new line of literature — consisting of an informative folder, a line card with important contact information, and an all-inclusive booklet outlining the company’s capabilities — introduces the firm’s new “Analyze It. Prove It.” theme. The booklet features a color layout of various instruments and how they can optimize performance, productivity and profitability. It also covers PlantWeb digital plant architecture, and systems for environmental analysis, plant optimization and combustion analysis.

Telatemp Corp.

DT1000 dual-temperature infrared thermometer
Non-contact hot and cold surface temperature measurements of a pinpointed target area, or direct-contact measurements using any K-type thermocouple probe having a mini-style plug give the DT1000 dual-temperature infrared thermometer its versatility. It has a broad temperature range of –60°C to 500°C (–76°F to 932°F), and an accuracy of ±2% of reading or ±2°C. For infrared measurements, a bright “laser dot” sighting system helps pinpoint the center of the exact area to be measured — a 2-in. circle can be measured from a distance of 22 in.

L. J. Star Inc.

MagneStar magnetic liquid-level gage brochure
The redesigned MagneStar magnetic liquid-level gage is featured in this brochure. The literature explains the gage’s principle of operation, which is based on a custom-designed float and magnetically coupled indicator. It provides product specifications such as mounting configurations, indicator styles and materials of construction, as well as options such as continuous level transmitters and point level switches.

VISULEX Ex Camera System
Designed for the observation and inspection of processing operations, even in explosion-hazard locations, the VISULEX Ex Camera system is the subject of this 4-page catalog. Photographs and dimensional drawings illustrate the essential elements and optional features available. Detailed specifications, application tips and wiring diagrams are provided.

Thermo Electron

Mi and Si “intelligent” atomic absorption (AA) spectrometers
The benefits of the new Mi and Si “intelligent” atomic absorption (AA) spectrometers for use in high-throughput elemental analysis laboratories are outlined in this 8-page brochure. It explains in detail the principles of operation and the unique capabilities of the instruments, which incorporate intelligent Spectrometer Qualification (iSQ) to automatically test and confirm the device’s hardware performance.

near-infrared integrating sphere
An addition to this vendor’s Smart Accessories, the novel near-infrared integrating sphere is designed for the analysis of diffuse reflection. Samples can be placed on top of the instrument, so that minimal sample preparation is required. The integrating sphere achieves highly accurate and fast diffuse-reflectance measurements of a wide range of powders and solids, including polymers, plastics, natural materials and incoming feed materials. These types of analyses are of primary interest to research and analytical services in the polymer industry as well as raw material manufacturers. When coupled with the company’s Nicolet FT-IR spectrometers, the integrating sphere leads to automatic optimization of the entire system, thereby eliminating errors and saving time through maintenance of appropriate experimental conditions. The system has been equipped with an optimized, dedicated InGaAs detector, enabling the scattered near-infrared energy to be collected with an efficiency of more than 95%.

iCAP Series inductively coupled plasma (ICP) spectrometers
The iCAP Series inductively coupled plasma (ICP) spectrometers are said to be the smallest such instrument available on the market today. They feature a new close-coupled optical design with orthogonal optics, which increases the amount of light reaching the detector. The RACID86 fourth-generation charge injection device (CID) detector allows high-intensity signals to be read very rapidly, while lower-intensity signals are accumulated over a longer time. This ensures optimum signal-to-noise ratio and provides resistance to saturation. Pushing the plug-and-play, semi-demountable torch into place in the torch compartment automatically makes the gas connections and aligns it with the optical system. In addition to the standard aqueous system, optional sample-introduction kits are available for organics, high-solids samples, and samples containing hydrofluoric acid.

GC and GC/MS Columns and Consumables
This 28-page catalog has been updated to highlight the range of the TRACE capillary gas chromatography (GC) columns and consumables. It provides a complete guide to how the company’s products assist each aspect of chromatographic analysis. It highlights the range of conditions over which the columns are applicable, and gives specifications, USP listings, ordering tables, applications, and chromatograms for each column.

ChemSW Inc.

Chemical Inventory Systems for Pharmaceutical Plants
This white paper details how chemical inventory systems (CIS) deliver real-time, accurate information about inventory status to ensure greater cost control while supporting validation requirements. Entitled “Chemical Inventory Systems Enable Pharmaceutical Pilot Plants to Accurately Manage Chemical Inventory Information in a Regulated Environment,” it discusses the components of a CIS, how such a solution integrates into an existing IT infrastructure, how pilot plants can leverage these systems to maximize their processes, and the importance of ensuring that such a solution has the attributes for accurate validation as well as compliance with FDA 21 CFR Part 11 electronic records and signatures.

Burkert

Type 8055 full-bore magflowmeter
The Type 8055 full-bore magflowmeter permits precise, highly accurate dosing/filling control across a wide array of flow applications. The continuous or batch control Type 8055 incorporates two transistor outputs (40-VDC, 100-mA), 0/4–20-mA current output and RS485. The flowmeter is available in three versions — general-purpose (ANSI or wafer flange), low-flow (NPT) and sanitary (Tri-Clamp). Measuring range, orifice-size range and fluid-temperature range, respectively, for the: general-purpose version are 3.2–1,233 gal/min, 1–4 in. and 32–140°F ; low-flow version are 0.04–55 gal/min, 1/8–3/4 in. and –4–302°F; and sanitary version are 0.04–1,233 gal/min, 1/8–4 in. and –4–140°F. For all versions: accuracy is ±0.2% of reading (for liquid velocity >3.28 ft/s); repeatability is better than 0.1%; minimum conductivity is 5 µS/cm; ambient temperature range is –4°F–140°F; and maximum fluid pressure permitted is 234 psi.

Burkert intelligent pressure guage module (IPGM)
The compact Burkert intelligent pressure gauge module (IPGM) integrates all necessary elements for precise remote pressure monitoring — an electronic pressure sensor, an amplifier with calibration memory and a communications unit. Furthermore, it is equipped with a digital display that shows all critical values locally (current pressure value, module state, limit overrun or underrun). The design of the module allows easy system initialization without additional wiring or tubing. This means that the user is able to cut costs and save time due to decreased installation time, maintenance-free operation and efficient, compact modular functionality. In addition, no wires and no tubes means nearly error-free operation. Pre-installed software filter functions relieve the user from programming complex filter algorithms. Adjustable pressure limits allow the usage of the module as a pressure switch. The module is controlled via standard fieldbus systems such as Profibus or DeviceNet. Configurable values like pressure unit, lower/upper pressure values for warnings or filter parameters are set directly via fieldbus. The measurable pressure range is from vacuum to 145 psi (g)/10 bar (g). The operational temperature range is from 32°F to 131°F.

Type 8205 pH controller
Offering on/off and continuous process control, the Type 8205 pH controller combines a flat glass sensor and PID-controller/display within a single, splash-proof, plastic NEMA 4 enclosure. It can be integrated with the sensor or remote via a panel or wall mount. As an added feature, the pH controller indicates when the probe is 50% and fully expired when calibrating. The fittings are available in stainless steel, brass, PVDF, PP and PVC, with process connections that include threaded, TriClamp, true union and sanitary. The Type 8205 features a 4–20-mA output signal of actual pH value, plus a choice of relay, transistor or triac pulse outputs for base and acid injection. In addition, a separate dedicated alarm output relay is included that can be used as an interlock function to prevent out-of-specification discharge, or as a low/high pH alarm. Outputs vary in frequency/duration according to user-defined parameters and pH value setpoint. Chemical-specific pH titration curves can be programmed into the unit.

Dwyer Instruments, Inc.

Series I-2 immersion temperature assemblies
The Series I-2 immersion temperature assemblies are designed to lower installation costs associated with temperature monitoring of hot and chilled water, condensed water, or low-pressure steam applications. The assembly comes complete with a 6-in.-length Type 304 stainless steel probe and a polycarbonate enclosure. These units are designed to install directly and easily into a thermowell or 1/2-in. saddle fitting. Models are available with a Pt 100 ohm  RTD sensor or Pt1000 ohm RTD sensor for increased accuracy and reliability.

2006 Dwyer Catalog
The new 2006 catalog contains over 5,000 products for measuring pressure, temperature, level, flow and other parameters. It provides information on ordering from the firm’s website, and explains the new “check order status” feature that allows customers to view order quantity, model number, shipment information, and listings of open and closed orders made in the previous 30 days.

GeoCorp., Inc.

Temperature Measurement and Control
In addition to highlighting the firm’s capabilities in engineering, design and quality, this brochure provides detailed information on extensive temperature-control product lines, including thermocouples of all types, thermocouple wire, protection tubes, pyrometry supplies, chart recorders, recording chart paper and markers, hardness testing supplies, heat-treating accessories, instrumentation, and controls.

HART Communication Foundation

HART Protocol Training
The HART Communication Foundation (HCF) provides these free courses on its website, www.hartcomm.org: HART Basics — what it is and how it works, including wiring and installation concepts; HART Applications — how to get and use HART data and benefit from real-time integration with control, safety and asset-management systems; and HART in All Phases of the Plant Life Cycle — how HART technology delivers benefits from planning and engineering to asset productivity. At the end of each course is a short quiz; after successfully completing it, the student may print a certificate.

Malvern Instruments

Insitec Pharma Voyager online/automated at-line particle size analyzer
The Insitec Pharma Voyager online/automated at-line particle size analyzer is an attractive option in pharmaceutical manu- facturing, especially for pilot-plant operation and PAT research, where mobility, cleanability and ease of operation are important. It is also a valuable tool for sites needing to monitor multiple unit operations such as mills, spray dryers, atomizers and classifiers. Built for the plant environment, it can be moved easily to production at any point. The unit is based on Malvern’s highly robust Insitec T laser-diffraction-based particle size analyzer — a system whose GMP design features include the use of tri-clamping and 316L stainless steel for easy cleaning to pharmaceutical standards. A completely mobile and self-contained unit, Pharma Voyager delivers online continuous or automated at-line particle size measurement for solid particulates suspended in gas streams. It provides real-time size analysis of particles in the size range from 0.5 to 1,000 mm, and features CIP, SIP and 21CFR compliance, and validation with material certificates. An intrinsically safe option is also available on request.

Aquafine

UV-G400 and UV-TS600 microprocessor controllers
Under the UV Vision-2000 series of microprocessor controllers, the UV-G400 and UV-TS600 modular designs incorporate innovative LCD screens, offering both ease and accessibility for man-machine communication. The UV-G400 features a graphic screen and multiple options, while the advanced UV-TS600 is a touchscreen model with “touchable” images and text, capable of operating as a single or multiple controller. User-defined operator instructions and system data can easily be viewed and initiated with the full numeric keypad, including data logging of system operating data, UV intensity and temperature alarms and warnings. Networking capabilities enable communication via Pcom, MODBUS or MODBUS IP protocol. Multiple designated “slave” controllers, such as the UV-G400, can communicate and transmit crucial data to a “master” controller, such as the UV-TS600, which can then be viewed by a PC.

Hoyt Electrical Instrument Works

PH-TEMP101 pH and temperature recorder
A battery-powered pH and temperature recorder, the PH-TEMP101 will measure and record up to 13,107 measurements per channel. The storage medium is non-volatile solid-state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from a computer and its compact size allows it to be used almost anywhere.

Temp101
The Temp101 is a miniature, battery-powered, standalone temperature recorder with a programmable alarm and start time. The portable, easy-to-use device is CE-compliant, and measures and re-cords up to 32,767 measurements. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped remotely from a computer via user-friendly Windows-based software, making data retrieval quick and easy. 

Duff Norton

Duff-Norton 1900 Series rotary union
The Duff-Norton 1900 Series rotary union is designed to provide a rotating seal between fluids and a revolving roll or drum. Commonly conducted media are water, hot oils, chemicals, hydraulics and air. The 1900 Series was developed for very-high-pressure applications up to 10,150 psi (700 bar) and with maximum temperature ratings up to 248°F. Standard models feature nickel-treated carbon-steel construction, but are also available in stainless steel. The 1900 Series is equipped with a double-acting thrust bearing and bronze bushing. The bearing permits higher pressures, while the bushing increases the guide of the shafts to allow rotating speeds faster than those obtained from most high-pressure models. Sizes range from 0.25 in. to 3 in.

WahlcoMetroflex

Flex-Seat
The Flex-Seat fully bonneted guillotine damper is designed for the isolation of gas flows in the most extreme operating conditions. It provides high performance and simplified maintenance to meet the needs of combustion and hot-gas systems of all kinds, including power plants, refineries, chemical plants, pulp and paper mills, metallurgical smelters, steel mills and incinerators. Self-cleaning and maintenance-free rack-and-pinion drives enable reliable blade transfer even under the most corrosive and debris-laden service conditions. The Flex-Seat’s guillotine damper achieves 100% isolation by utilizing a system of complementary and redundant seals. The perimeter seal consists of a flexible metal seal covering a solid convex seating surface, which provides a back-up seal. The solid seat significantly extends the life of the flexible metal seal by limiting seal deflection to less than 0.125 in.

Photovac, Inc.

2020PROPlus photoionization detector
The first of a new family of enhanced photoionization detection instruments, the 2020PROPlus boasts an extended dynamic range, several new operating features and an enhanced user interface. The dynamic range for the 2020PROPlus has been extended to 10,000 ppm with, 0.1-ppm precision to 100 ppm and 1-ppm precision up to 10,000 ppm. New operating features include the optional use of activated charcoal tubes to provide more accurate “clean air” calibration, and humidity reduction tubes, which allow more accurate sampling in high humidity environments. Also, sample collection tubes are available that allow samples to be taken on-site for later review in a laboratory. New user interface features for the 2020PROPlus include instant-on operation, lamp quality assessment provided at calibration, display readings in ppm, ppb or mg/m3, an enhanced compound library, a user-defined interval sampling time ranging from 1 to 900 s, and an increased alarm sound level of 85 dB at half a meter.

GE Fanuc Automation

VersaMax Micro 64 control system
The VersaMax Micro 64 control system provides a flexible and scalable automation solution through a wide range of input/output expansion modules, a variety of communication options, and multiple operator interfaces. A common software programming and tag database for the operator interface and controller s