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Grove - HCHO Sensor

14.9 €14.90

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The Grove - HCHO Sensor is a semiconductor VOC gas sensor. Its design is based on WSP2110 whose conductivity changes with the concentration of VOC gas in air. Through the circuit, the conductivity can be converted to output signal that corresponding to the gas concentration. This sensor has a very high sensitivity and stability, it can detect the gas whose concentration is up to 1ppm. Its suitable for detecting formaldehyde, benzene, toluene and other volatile components. This product can be used to detect harmful gas in the home environment. Therefore, its a good assistant for you to improve indoor environment quality of life.
Specification
  • Operating Voltage: 5.0V 0.3V
  • Target Gases: HCHO, Benzene,Toluene,Alcohol
  • Concentration Range: 1~50 ppm
  • Sensor Resistance Value(Rs): 10K-100K(in 10ppm HCHO)
  • Sensitivity: Rs(in air)/Rs(10ppm HCHO)5
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Description

The Grove - HCHO Sensor is a semiconductor VOC gas sensor. Its design is based on WSP2110 whose conductivity changes with the concentration of VOC gas in air. Through the circuit, the conductivity can be converted to output signal that corresponding to the gas concentration. This sensor has a very high sensitivity and stability, it can detect the gas whose concentration is up to 1ppm. Its suitable for detecting formaldehyde, benzene, toluene and other volatile components. This product can be used to detect harmful gas in the home environment. Therefore, its a good assistant for you to improve indoor environment quality of life.
Specification
  • Operating Voltage: 5.0V 0.3V
  • Target Gases: HCHO, Benzene,Toluene,Alcohol
  • Concentration Range: 1~50 ppm
  • Sensor Resistance Value(Rs): 10K-100K(in 10ppm HCHO)
  • Sensitivity: Rs(in air)/Rs(10ppm HCHO)5
Documents

Please visit ourwiki page.

If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.

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