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TGS2602 Air Contaminants Sensor

TGS2602  Air Contaminants Sensor

TGS2602  Air Contaminants Sensor

This sensor has high sensitivity to low concentrations of odorous gases such as ammonia and Hydrogen sulfide (H2S) generated from waste materials in office and home environments. The sensor also has high sensitivity to low concentrations of VOCs (Volatile organic compounds) such as toluene emitted from wood finishing and construction products.

The sensing element is comprised of a metal oxide semiconductor layer formed on the alumina substrate of a sensing chip together with an integrated heater. In the presence of detectable gas, sensor conductivity increases depending on gas concentration in the air. A simple electrical circuit can convert the change in conductivity to an output signal which corresponds to the gas concentration.

Due to miniaturization of the sensing chip, TGS 2602 requires a heater current of only 42mA and the device is housed in a standard TO-5 package.

Features:

  • High sensitivity to VOCs and odorous gases
  • Low power consumption
  • High sensitivity to gaseous air contaminants
  • Long life
  • Uses simple electrical circuit
  • Small size

Applications:

  • Air cleaners
  • Ventilation control
  • Air quality monitors
  • VOC monitors
  • Odor monitors

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  • Views: 665
  • Product Code: TGS2602 Air Contaminants Sensor
  • Availability: In Stock
  • Rs725.00

Tags: tgs, 2602, air, contaminant, gas, sensor, ammonia, hydrogen sulfide, H2S, VOCs, volatile organic compound

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