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An oxygen sensor that can tell when calibration is required

The Model 6888 oxygen sensor monitors oxygen remaining in fluegas from combustion processes using boilers, incinerators, industrial furnaces, kilns and process heaters. Since the calibration frequency of an oxygen sensor is highly application-dependent, the electronics of the unit provide an…

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A new catalyst enables room-temperature interconversion of CO2 and formic acid

A new catalyst that converts H2 and CO2 into formic acid under mild conditions has been developed by researchers at the Solar Light Energy Conversion Group of Energy Technology Research Institute, National Institute for Advanced Industrial Science and Technology (AIST;…

This chromatography system does the job of two different ones

The 1260 Infinity Hybrid SFC/UHPLC system is said to be the first commercial instrument that performs both supercritical fluid chromatography (SFC) and ultra high-performance liquid chromatography (UHPLC). This enables intelligent screening for the most suitable method of separation and delivers…

Now you can wash tanks in hazardous zones with this nozzle

The HydroWhirl S tank washing nozzle range has been expanded to include ATEX-certified versions for use in atmospheres that are potentially explosive, while also meeting requirements for gas and dust approvals for all zones (0, 1 and 2). The HydroWhirl…

Approvals for power supplies enable use in hazardous zones

As a result of approvals by Germanischer Lloyd and UL-listed ANSI/ISA, the Quint DC/DC converter power supplies equipped with selective fuse breaking (SFB) technology can now be used in hazardous zones. Thanks to their low susceptibility to failure and high…

Many parameters are handled by a single transmitter

The new Signet 9900 SmartPro Transmitter features multi-parameter capabilities, flexible modularity and an auto-sensing, backlit display with “at-a-glance” visibility, even in dark conditions. The transmitter provides a single-channel interface for any different parameters, including flow, pH/ORP, conductivity/resistivity, pressure, temperature, level,…

Monitor reactions in the laboratory and production with this IR device

Next-generation ReactIR 45P technology allows reaction scaleup to be studied under actual process conditions. Designed to operate in the laboratory as well as in classified areas, ReactIR 45P uses in situ monitoring to study the formation and consumption of starting…

View everything you need with a single indicator

The MXL (photo) is this company’s latest addition to its family of loop-powered indicators operating from a 4–20-mA d.c. input. This model incorporates the LCD from the company’s EJX pressure transmitter into a NEMA 4X aluminum housing. The MXL currently…

Dose chemical reactors at ‘high’ flowrates with this syringe pump

The Atlas Syringe Pump XL allows automated volumetric dosing from 100 µL/min to 200 mL/min. The pump features two syringes that can be independently controlled or combined to enable continuous flow at pressures up to 6 bars. The pump is…

Calendar: May – June 2012

NORTH AMERICA   Responsible Care Conference & Exhibit. American Chemistry Council (ACC; Washington, D.C.). Phone: 202-249-7000; Web: americanchemistry.com/about/ meetingsconferences Hollywood, Fla. April 29–May 2   103rd AOCS Annual Meeting & Expo. American Oil Chemists Soc. (AOCS; Urbana, Ill.). Phone: 217-359-2344;…