Gas and Chemical Sensors / Detectors

Gas and Chemical Sensors / Detectors

Greenhouse Gas Analyzer takes simultaneous measurements.

Designed for continuous operation at altitudes up to 30,000 ft, G1301-m trace gas analyzer enables direct, in-flight, real-time sampling and analysis of CO2, CH4, and H2O in aircraft, ship, and similar environments. It is based on wavelength-scanned cavity ring down technology and withstands climb/descent rates to 1 km/min as well as associated vibration profiles. Sensor employs pressure and...

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PbSe Detector features customizable, quad configuration.
Gas and Chemical Sensors / Detectors

PbSe Detector features customizable, quad configuration.

MIRA4 4-color lead selenide (PbSe) sensor comes in 8.2 mm dia x 6.3 mm high, hermetically sealed T05 package that houses four 1 mmÂ-² detectors. Able to detect up to 4 distinct gases in 1.0-5.5 µm IR region, quad configuration lets users customize filters and select 4 distinct gases for monitoring. Accuracy is enhanced by cross talk of less than 0.5%, minimizing optical and...

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SharpEye 40/40 Series Receive FM Approval for Use in Hazardous Locations
Gas and Chemical Sensors / Detectors

SharpEye 40/40 Series Receive FM Approval for Use in Hazardous Locations

Cedar Grove, NJ (February 6, 2009) - The new explosion-proof SharpEye 40/40 Optical Flame Detector series have been tested by FM Approvals (project ID 3029553) and received the official approval for use in hazardous (classified) locations in the US and Canada. The entire line of optical flame detectors will be listed in the Factory Mutual Approval Guide on their Online Publication of FM...

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New EU Toxic Gas Approvals Certificates for the Altair® 4 Multigas Detector
Gas and Chemical Sensors / Detectors

New EU Toxic Gas Approvals Certificates for the Altair® 4 Multigas Detector

Pittsburgh, Pa., 2009 -- The Altair 4 Multigas Detector received EU toxic gas approval on December 19, 2008, as performance-compliant for measurement of 0-200 ppm H2S gas and 0- 999 ppm CO gas. Test conditions used appear in standards EN 45544-1:1999 and EN 45544- 2:1999. MSA's Altair 4 Multigas Detector for LEL, CO, H2S, and O2 and is the only portable gas detector with an optional...

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Gas and Chemical Sensors / Detectors

Portable CO Monitor helps prevent fatal exposure.

Measuring 2.66 x 1.40 x 0.61 in., Pocket CO Model 300 carbon monoxide detector, alarm, and dosimeter weighs less than 1 oz and has 0-500 ppm range. It warns of dangerous low and high CO levels, with first alarm at 50 ppm, second at 125 ppm, and third at 400 ppm. There is also 8 hr TWA warning alarm at 25 ppm. With response time of less than 90 sec, monitor produces readings on digital LCD with 1...

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Servomex Launches World's First High Accuracy Digital Oxygen Transducer
Gas and Chemical Sensors / Detectors

Servomex Launches World's First High Accuracy Digital Oxygen Transducer

Servomex is pleased to announce the launch of the Paracube® Premus O2 Sensor Module, the world's first high accuracy digital oxygen transducer. The Paracube® Premus is the first Sensor Module to be developed under the new Hummingbird Sensing Technology brand, offering a dedicated range of products to meet the specific sensing needs of OEM partners. The Premus utilises Servomex's...

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Gas and Chemical Sensors / Detectors

Thermo Fisher Scientific Develops Hydride Generation AA Solution for Accurate Analysis of Mercury in Fish

CAMBRIDGE, UK. (January 22, 2009) - Thermo Fisher Scientific Inc., the world leader in serving science, today announced the publication of a new application note demonstrating the capability of the Thermo Scientific iCE 3000 Series AA spectrometers and Thermo Scientific VP100 vapor generation accessory to accurately detect trace levels of mercury in fish. Mercury is a significant environmental...

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Gas and Chemical Sensors / Detectors

PbSe Sensor offers customizable functionality.

As 4-color lead selenide (PbSe) sensor, MIRA4 provides sensitivity in detection of up to 4 distinct gases in 1.0-5.5 Â-µm IR region. Customizable 4-element detector comes in one hermetically-sealed, industry-standard T0-5 package and replaces need to use 4 individual element detectors. Areas of use include industrial and medical gas analysis, auto and aviation emissions analysis, underground...

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PbSe Thermal Imaging Array is optimized for sensitivity.
Gas and Chemical Sensors / Detectors

PbSe Thermal Imaging Array is optimized for sensitivity.

Programmable for use in high-speed applications, LIRA5S 256-element multiplex array comes in 28-pin package and is sensitive in 1.0-5.5 Â-µm wavelength region. It can measure up to 256 discrete thermal points and offers data readout speed of 4 MHz that promotes accelerated analysis. Element size of each lead salt detector in array is 40 microns square on 50 micron centers. Integrated...

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