Without the need for external cooling baths, the SFT-20 liquid carbon dioxide pump delivers a high flowrate of 200 mL/min. It generates pressures up to 10,000 psi (69 MPa), making it ideal for use in supercritical fluid applications. The pump utilizes reliable, dual-sapphire syringe technology to rapidly and accurately produce the high pressures required for supercritical fluid applications. Building on the reliable technology of its 24-mL/min predecessor (the SFT-10 pump), the SFT-20 maximizes high-capacity Peltier cooling to stabilize pump head temperature.

The Intelligent Services feature for remote instrument-monitoring and diagnostics is now part of the 6890/7890 Series gas chromatograph (GC) and 5973/5975 Series gas-chromatograph/mass-spectrometer (GC/MS) systems. The proven, secure IT technology links instruments to customer-support centers, where experts provide proactive technical support designed to address problems before they affect lab produc-tivity. A push-for-help feature enables single-button requests for assistance so that service engineers can remotely determine the status of the system before responding.

Extended linearity (EL) 500 electromagnetic flowmeters create a unique electromagnetic field profile to ensure accuracy in turbulent, laminar and transitional flows. They operate based on the Faraday principle, by which a conductor crossing a mag-netic field generates a potential, which is directly proportional to the flow velocity. Available in line sizes from 1/8 in. to 3/4 in., these compact meters have a wide measurement range of up to 1000:1 without the aid of linearization software. The EL 500 has a bidirectional flow capability with no moving parts and no pressure drop.

This explosion-proof polymer makedown system is suitable for preparation, activation and injection of liquid polymers in water- and wastewater-treatment applications. It can produce dilute solutions (0.1%–2.0%) at capacities from 20 gal/h to 3,000 gal/h of total makedown solution. The system features all stainless-steel construction and uses the patented Gatlin mixer, which is a motorized mixing chamber that separates the polymer into an ultra-thin film for maximum activation.

The Multinorm is a universal all-in-one instrument for monitoring environmental and indoor air quality parameters. Available measurements include air temperature, air velocity, relative humidity, dew point, illuminance, luminance, CO, CO2 and sound analyses. The instrument can operate in two modes — in online mode, it displays current measurements, and in the logger mode, it automatically stores all measurement values for each logging interval. Software is included for data analysis, charting and reporting. Firmware is upgradeable to accommodate new probe additions in the future.

This small-scale contained filter dryer provides maximum efficiency and versatility in R&D kilo labs. The dryer is part of an overall system that has a 0.05-m2 filtration area with 15-L liquid capacity and a typical 2-8L wet cake capacity. Typical applications use batch sizes of 1-5 kg in a compact system that can be easily moved and receive slurry liquid from multiple reactors. The system achieves containment by means of a top-mounted 100-mm split valve that charges each vessel.

Biotech companies must comply with complex regulatory requirements mandated by federal, state, and local agencies. Larger firms employ full-time professional staff to manage these responsibilities. Small and mid-size firms often cannot afford the expense or dedicate the manpower to fully meet these requirements, and are at an increased risk of violations and sanctions.

 “Understanding NFPA 654” is a quick-reference educational brochure for powder-handling plant personnel and designers of related equipment. The National Fire Protection Association’s standard “NFPA 654: 2006 Edition” is the current best engineering practice designed to protect facilities from combustible dust explosions.

 The “Steam Trap Designer’s Guide,” 3rd edition, has been written to help engineers, facility managers, maintenance managers, and equipment buyers in the design, specification and purchasing of steam traps. It contains application and specification information on industrial and sanitary steam and compressed air products, as well as a steam trap primer for selecting the correct traps and related products for a particular application.

 This website covers the company’s comprehensive range of process analyzers, its software tools, and sampling accessories, and has an animated overview of the patented encoded photometric infrared (EP-IR) theory. It contains application notes on continuous emissions monitoring systems (CEMS), automobile emissions, solvent processing streams, and environmental monitoring. The site also details domestic and international original equipment manufacturers (OEMs) and system integrators.