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MQ3 Alcohol/Ethanol Gas Sensor

MQ3 Alcohol/Ethanol Gas Sensor

MQ3 Alcohol/Ethanol Gas Sensor 

MQ-3 is an Alcohol Sensor, easy to use and suitable for sensing Alcohol (Ethanol) concentration in the air. The sensitive material of MQ-3 sensor is SnO2, which has high sensitivity and fast response for Alcohol presence (though the reset time is slow). The sensor could be used to detect alcohol with different concentration. The sensor’s output is an analog resistance; conductivity of sensor increases with increase in Alcohol concentration.

Features:

  • High sensitivity to alcohol and small sensitivity to Benzine .
  • Fast response and High sensitivity
  • Stable and long life
  • Simple drive circuit

Application :     

  • Vehicel alcohol detector
  • Portable alcohol detector
  • They are suitable for alcohol checker, Breathalyser

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  • Views: 832
  • Product Code: MQ3 Alcohol/Ethanol Gas Sensor
  • Availability: In Stock
  • Rs99.00
  • 5 or more Rs65.00

Tags: mq3 alcohol gas sensor, mq 3, alcohal, ethanol, gas, sensor, air

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