alphasense co sensors

Carbon Monoxide Sensors | CO Sensor | Alphasense

Alphasense CO sensors. Alphasense CO Sensors are available in a wide range of formats and both PPM and PPM variants, making them suitable for use in variety of applications, from fixed and portable detection instruments to environmental monitoring systems and networks. A: 20mm diameter, the industry standard size for portable gas detectors.

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NDIR Sensors | NDIR CO2 Sensors | Alphasense

Alphasense CO 2 and Methane infrared sensors are supplied in the industry standard miniature (20mm diameter) gas sensor housing. Patented optics give the best signal to noise ratio of any 20mm diameter NDIR and universal linearisation constants allow easy implementation. The on-board temperature sensor allows for software compensation ...

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Alphasense CO Sensor CO-B4, View CO Sensor, Alphasense ...

Individual Sensor Board (ISB) The Individual Sensor Board (ISB) is designed for use with the Alphasense B4 family of four-electrode gas sensors. This potentiostat provides a dual channel voltage output. A low noise bandgap provides the bias voltage for NO sensors and the ISB can measure both oxidising (CO, H2S, SO2 and NO) and reducing (O3 and NO2) gases.

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Air Quality Sensors | Gas Safety Technologies | Alphasense

Air Quality & Gas Safety Sensor Technologies. The Alphasense range includes; Electrochemical Sensors for detecting common gases such as Oxygen ( O2 Sensors ), Hydrogen Sulphide ( H2S Sensors) and Carbon Monoxide ( CO Sensors) as well as more than 30 sensors for specific toxic gases. Photo-Ionisation Detection Sensors ( PID Sensors) for the ...

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AlphaSense CO-AF Carbon Monoxide Sensor -

The AlphaSense CO-AF Carbon Monoxide Sensor provides an accurate and reliable way to measure up to 5,000 ppm CO by volume. The smart board and development kit converts the sensor’s analog output current to a voltage that is measured by a high-resolution analog to digital converter.

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Electrochemical Sensors - iSCAPE Sensors Documentation

Image Source: Alphasense Ltd. These electrochemical sensors are comprised of four electrodes: Working electrode; Auxiliary electrode; Counter electrode; Reference electrode; The working electrode is where the oxidation (CO, H2S, NO, SO2) or reduction (NO 2, Cl2) of the toxic gas to be measured takes place. This electrode is exposed to the ...

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CN0357 Circuit Note | Analog Devices

The sensor selected for this circuit is an Alphasense CO-AX carbon monoxide sensor. Table 1 shows the typical specifications associated with carbon monoxide sensors of this general type. Warning: carbon monoxide is a toxic gas, and concentrations higher than 250 ppm can be dangerous; therefore, take extreme care when testing this circuit.

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CO-B4 Carbon Monoxide Sensor - Decentlab

Alphasense Ltd accepts no liability for any consequential losses, injury or damage resulting fro m the use of this document or the information contained within. ( ©ALPHASENSE LTD ) Doc. Ref. COB4/APR15 For further information on the performance of this sensor, on other sensors in the range or any other subject, please contact Alphasense Ltd.

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AlphaSense -

AlphaSense CO-AF Carbon Monoxide Sensor. From $ USD. AlphaSense H2S-A1 Hydrogen Sulfide Sensor. $ USD. AlphaSense CH-A3 Pellistor Sensor. $ USD. AlphaSense COH-A2 Dual Gas Sensor. $ USD. Tube Cap Adapter for 20mm Gas Sensors From $ USD "Swift response and shipment. ...

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Carbon Monoxide Sensor (CO Sensor) - CO-AF

Alphasense Carbon Monoxide gas sensors operate using proven fuel cell technology. CO-AF Carbon Monoxide Sensor (CO Sensor) sizes: 20mm diameter, the industry standard size for portable gas detectors. The Alphasense family of CO sensors have proven themselves in the field with long term stability and reliable operation, well beyond the two-year ...

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CO-A4 - Alphasense - PDF Catalogs | Technical ...

This data is taken from a typical batch of sensors. Figure 3 Zero Temperature Dependence 50 Figure 3 shows the variation in zero output of the working electrode caused by changes in temperature, expressed as nA. This data is taken from a typical batch of sensors. Contact Alphasense for futher information on zero current correction.

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