ISA EXPO 2005
October 25 - 27 Chicago, IL
I/O System Offers Increased Flexibility
The WAGO I/O system 753 series allows customers to not only harness the flexibility of the 750 Series I/O system, but, also the capability of using pluggable connectors for I/O module wiring. Customers can pre-manufacture wiring harnesses using the 753 series connectors and simply plug them into the 753 series I/O modules (a variety of both analog, digital and special function modules are available). This serves to simplify installation and reduce wiring errors in the field. The 753 Series pluggable I/O modules are fully compatible with the original 750 Series I/O modules and bus-couplers. Customers can mix both 750 series and 753 series in the same I/O node. This allows the customers to choose whether or not to make all functions on the node pluggable or to use this feature to identify which modules are wired to devices internal (e.g., contactors or relays) vs. external (e.g., sensors or actuators) to the control cabinet.
Appeared In Issue: September 2005
WAGO Corp.
www.wago.com
Handheld Dispensing Meter Is Accurate
The Industrial Handheld dispensing meter is designed for applications that require an accurate volume dispense measurement in chemical or water environments. The handheld meter offers the ability to dispense aggressive fluids, while displaying the totals on the LCD display. Applications include landscaping, fertilizer companies, and manufacturers that require oiling machinery.
Appeared In Issue: September 2005
Badger Meter
www.badgermeter.com
Managed Fast Ethernet Switch Keeps Automation Systems Running Smoothly
The INS-803 Managed Fast Ethernet for Industrial Ethernet is specially designed for connecting Ethernet-enabled devices, such as PLC, HMI, and DCS systems, in industrial field applications. The switch is reliable for keeping automation systems running smoothly and continuously. Its patentpending Fast Swapping function guarantees reliable operation by recovering in just a few milliseconds when devices are unplugged and then reconnected on-site. Its industrial device oriented design also includes auto-detect redundant power inputs, Ethernet ring redundancy, MTBF of more than 100,000 hr, and an IP30 casing to provide dust protection. The INS-803 sends real-time e-mail messages to the administrator when network traffic builds up or when an exception is detected. It also features useful debugging utilities, such as the capability of sending ping commands that originate from INS- 803 itself to identify each segment on the industrial device network, and setting up a mirroring port to assist control engineers in monitoring data transmission between computer host and devices.
Appeared In Issue: September 2005
VOLKTEK Corp.
www.volktek.com
DeviceNet-Enabled Shaft Speed Sensor Features NEMA 4x Toughness
SpeedTalker DN-BH, the latest addition to its SpeedTalker range of shaft speed sensors. The new model offers unique DeviceNet connectivity, easier installation, and a compact, rugged NEMA 4X-rated stainless steel barrel housing. Designed to operate in a variety of demanding industrial environments, the SpeedTalker DN-BH sensor provides measured shaft RPM along with the status of up to four under/over speed alarms over a DeviceNet network. The SpeedTalker DN-BH sensor is ODVA conformance tested, easy to configure, and features an M12 micro connector for simple, quick installation. The sensor is housed in an 18mm stainless steel barrel enclosure with a mounting bracket and hex nuts. Its rugged construction, compact size and mounting versatility allows it to perform in a number of applications.
Appeared In Issue: September 2005
Electro-Sensors, Inc.
www.electro-sensors.com
Bluetooth HART Modem Is Ideal for Field Use
The HM-BT-BAT (HART Modem, Bluetooth, Battery Powered) is said to be the only Bluetooth HART modem available to the market. By reducing the wiring requirements, and by its small size, lightweight, and durability, the HM-BT-BAT is ideal for portable field use. Productivity and safety are increased when the PC is not tethered to the HART instrument. Access HART instruments while safely on the ground. Instead of balancing a laptop on arms and legs, it can be placed securely on a table or chair up to 100 ft away. The HM-BT-BAT meets industry standards for both Bluetooth and HART connectivity. The Bluetooth interface meets Bluetooth v1.2 standards and is registered with the FCC. The HART interface meets the HART physical layer specification HCF_SPEC- 54. After a onetime Bluetooth Discovery operation, the modem appears as a Serial Port, typically COM8, to the operating system. This allows any software package (that allows COM8) to interface with the modem.
Appeared In Issue: September 2005
ProComSol
www.procomsol.com
Modular Platform Components Offer Solution in Process Analyzer Systems
For use in the construction of compact and modular process analyzer samplehandling systems, the Swagelok modular platform components (MPC) system consists of a layer of fluid control components mounted atop a substrate layer containing specialized channel and flow components. It meets all the requirements of the ANSI/ISA 76.00.02 specification for the 1.5 in. (38.2 mm) footprint. The reduced size, weight, and footprint of the MPC system make it easier to couple the sample system to dedicated field-mounted analyzers and place them at the sample point, thereby helping to reduce the costs and inaccuracies related to long, heated sample transport lines. Because the system has less internal surface area than a traditional system, it requires less analyzer gases and is easier to purge or flush. Utilizing 50% fewer O-rings than other modular systems, the MPC system is easy to assemble using the customized assembly diagram, written instructions, and a single tool-a hex-type screwdriver.
Appeared In Issue: September 2005
Swagelok
www.swagelok.com
Measure Hydrostatic Levels Wirelessly
The new Wireless Level Field Unit is designed to measure hydrostatic level in a vented tank and is available with an integrated sensor or an extended sensor. In situations where the level measurement point is low to the ground or the tank is surrounded by a containment dike, the extended sensor allows for more advantageous positioning of the wireless transceiver without compromising accuracy. This Field Unit is self-contained, fully wireless, and samples pressure at regular intervals based upon user specification. With a transmission range of up to 10,000 ft using extended range antennas, and a battery life of up to 5 years, these easily installed, FM approved, Class 1, Division 1 Level Field Unit provide measurement and monitoring variables that are often unattainable with wired solutions. The 900 MHz ISM license-free units assure complete security, with frequency-hopping spread spectrum (FHSS) communications technology.
Appeared In Issue: September 2005
Accutech
www.accutechinstruments.com
Low-Cost Gas Detector Uses Plug-In Sensors
This intrinsically safe gas detector uses plug-in modules to spot dangerous concentrations of over 50 toxic or explosive gases — from arsine to xylene. It is especially useful for areas where gases under pressure could pose flammability or poisoning problems. The plug-in modules simplify recalibration. Because each module is precision tuned to “see” a specific gas, recalibration is just a matter of pulling one module and replacing it with a new one, obviating the need for cumbersome calibration cylinders. Module changeover takes less than 10 sec, and does not require area evacuation or declassification even in hazardous locations, since the detector is inherently intrinsically safe. The stainless-steel housing prevents corrosion, and an optional internal heating element enables operation in subzero temperatures.
Appeared In Issue: September 2005
Sensor Electronics
www.sensorelectronics.com
Flue Gas Analyzer Is Self Calibrating
OxyTrak, an in situ flue gas oxygen analyzer, is self calibrating and requires no reference air. It 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. (153 cm). The advanced microprocessor- based electronics package features: an infrared, through-the-glass keypad; a universal power supply (85–264 VAC); 0/4–20 mA or 0–2 VDC analog output; dual alarms; a fail-safe alarm; and an RS232 or RS485 serial output.
Appeared In Issue: July 2005
GE Infrastructure Sensing
www.gesensing.com
Encoded Photometric-Infrared Analyzers Are Possible Alternatives to NDIR and FTIR Ones
The rugged encoded photometric infrared (EP-IR) spectroscopy analyzers employ a highly-efficient modular optical system and a multi-channel precision rotary encoder, which is capable of acquiring spectra at rates up to 100 Hz. EP-IR is a possible alternative to nondispersive infrared (NDIR), Fourier transform infrared (FTIR) and gas chromatographic technologies currently used for process monitoring and environmental applications. A single EPIR system can replace multiple NDIR modules.
Appeared In Issue: September 2005
Aspectrics
www.aspectrics.com
This Line of Paddle-Wheel Flow Sensors Is Extensive
Digiflow FlowX3 is a complete range of solid plastic and metal paddle-wheel flow sensors, instruments and sensor installation fittings. Included are ultra-low flow sensors, adjustable flow switches and an insertion electromagnetic flow sensor. Instruments include modular design monitor/ transmitters and a batch controller for direct-to-sensor, panel, or wall mount installation
Appeared In Issue: September 2005
Chemline Plastics Ltd.
www.chemline.com
Compact Analyzer Accurately Measures Ammonia Slip in Stack Gas
The Horiba Model VA-3000 analyzer can measure NH3 slip in stack gas emissions by using two chemiluminescent analyzers in a single instrument case, thereby significantly reducing space requirements and equipment costs. This multi-gas instrument can provide up to three separate gas measurements or multiple ranges of the same gas. A combination of up to three analyzer modules can be installed within a single instrument case that can be mounted in a standard 19-in. rack. he VA-3000 instrument can be equipped with a non-dispersive infrared (NDIR) module that integrates Horiba’s proprietary micro-flow IR detector to measure any three of the gases, which include CO, CO2, NO, N2O, CH4, and SO2 over ranges extending from the ppm to percent levels. The VA-3000 has been certified for UL safety standards in the U.S. and CSA in Canada.
Appeared In Issue: September 2005
Horiba Instruments Inc.
www.horibalab.com
Safety Is First and Foremost With This Valve
Designed to eliminate the inherent dangers of current feeding and outlet systems used in coke manufacturing, the Stargate-O-Port valve (model # 6701a) is a 60-in. 300# service valve with inlet flange and injectors for the feed media. It can handle temperatures up to 1,000°F and pressures to 400 psi. Alloy steel is used for the for the valve body and the blade is coated with nickel phosphorous to minimize the adhesion of coke to the blade, thus guaranteeing proper actuation of the valve. The blade is guided in graphite blade guides and sealed with exfoliated graphite. The seats are made of a specially treated graphite that does not allow gases to pass through internal porosity.
Appeared In Issue: September 2005
Stainless Valve Co.
www.stainlessvalveco.com
Gas Analysis System Can Monitor an Unlimited Number of Streams and Components
The MAX300-IG is a fast, stable, high sensitivity gas analysis system designed for industrial process analysis and control. It has a mass range of 2 to 300 amu with detection limits from 100% to 10 ppb. The standard system comes in an environmental controlled, dust-proof enclosure that can be upgraded for use in explosive or toxic applications. The system can be used for plant-wide stream analysis by using multiport valves and valve control. It features multiple alarms and setpoint control. The MAX300-IG process analysis software package is designed for flexibility and ease of use. The software package is easy to use and allows users to monitor and control an unlimited number of streams and components. Running under Windows 2000 or XP, the secure, web-based software gives enables users to monitor, control and service the instrument from anywhere in the world.
Appeared In Issue: September 2005
Extrel CMS
www.extrel.com
Plant Performance Supervision and Alarm Management Tools Now in One Application
Traditionally, alarm management and performance supervision have been independent software applications. Integrating these two applications is TiPS and ExperTune. These companies have leveraged their respective expertise to develop the next-generation manufacturing intelligence tool. Alarm performance metrics from LogMateAMS are used by PlantTriage in loop performance calculations, resulting in a more complete and accurate view of operations. Because PlantTriage and LogMateAMS use similar designs and are both thin-clients, the integration is seamless and users are still able to access all information through a web browser.
Appeared In Issue: September 2005
TiPS
www.tipsweb.com
ExperTune
www.expertune.com