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Alcohol MQ-3 Alcohol Ethanol Sensor Breath Gas Detection Module For Arduino


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  • Power Supply: 5 Volts
  • Interface Type: Analog & Digital
  • High Sensitivity to Alcohol & small sensitivity to Benzine.
  • Low Cost.
  • Stable & Long Life.
  • On board Power indication.

205.00 280.00

This is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ3 Alcohol gas sensor as a alcohol gas sensing element. It requires no external components just plug in Vcc & ground pins and you are ready to go.

Package includes :

  • 1x MQ-3 Alcohol Sensor
Category:

Power Supply: 5 Volts

Interface Type: Analog & Digital

High Sensitivity to Alcohol & small sensitivity to Benzine.

Low Cost.

Stable & Long Life.

On board Power indication.

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