Grove HCHO Gas Sensor

SeeedStudioSKU: RB-See-287
Manufacturer #: 101020001

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Sale price $16.40
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In stock


  • WSP2110 based semiconductor VOC gas sensor
  • Target gases: HCHO, Benzene, Toluene, Alcohol
  • Sensor resistance value (Rs): 10KΩ-100KΩ (in 10ppm HCHO) 
  • Sensitivity: Rs(in air)/Rs(10ppm HCHO) ≥5

The Grove HCHO Gas Sensor is a semiconductor VOC gas sensor based on WSP2110 whose conductivity changes with the concentration of VOC gas in air.


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