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MICS-6814 Gas Sensor Module Air Quality CO VOC NH3

₹ 2,995.00
SKU ELC1079
Soldered Pins
Description:

The MiCS-6814 is a compact MOS sensor with three fully independent sensing elements on one package. It is a robust MEMS sensor for the detection of pollution from automobile exhausts and for agricultural/industrial odors.

Sensor configuration
The silicon gas sensor structure consists of an accurately micro machined diaphragm with an embedded heating resistor and the sensing layer on top.

The MiCS-6814 includes three sensor chips with independent heaters and sensitive layers. One sensor chip detects oxidising gases (OX) , the other sensor detects reducing gases (RED) and the other detects NH3. The internal connections are shown above.

Detectable gases:
  • Carbon monoxide (CO) 1 - 1000ppm
  • Nitrogen dioxide (NO2) 0.05 - 10ppm
  • Ethanol (C2H5OH) 10 - 500ppm
  • Hydrogen (H2) 1 - 1000ppm
  • Ammonia (NH3) 1 - 500ppm
  • Methane (CH4) >1000ppm
  • Propane (C3H8) >1000ppm
  • Iso-butane (C4H10) >1000ppm
Specifications

Resources

Datasheet

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Sample Code

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