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Alcohol Gas Sensor MQ-3

Alcohol Gas Sensor MQ-3

$6.93

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Overview

This semiconductor gas sensor detects the presence of alcohol gas at concentrations from 0.04 mg/L to 4 mg/L, a range suitable for making a breathalyser. The sensor’s simple analog voltage interface requires only one analog input pin from your microcontroller.

This Product is offered and supplied by Kogan Australia Pty Ltd pursuant to the Terms and Conditions.

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