MQ-3 Alcohol, Gas Sensor MQ3

Brand

The MQ3 analog gas sensor is suitable for detecting alcohol; this sensor can be used in a breathalyzer.
It has high sensitivity to alcohol and low sensitivity to gasoline.
The sensitivity can be adjusted using a potentiometer.

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    Size Guide

  •  Delivery & Return

    Delivery

    Store delivery FREE

    1-3 working days

    Home or collection point from £35.00 FREE

    On all your orders for home or collection point delivery

    Returns

    Return

    We will accept exchanges and returns of unworn and unwashed garments within 30 days of the date of purchase (14 days during the sales period).

    Returns in store FREE

    Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.

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600,00 DA

MQ3 Gas Sensor
MQ-3 gas sensor for detecting alcohol and ethanol, with high sensitivity and fast response time.

Features:
-Power Supply: 5V
-Interface Type: Analog
-High sensitivity to alcohol and low sensitivity to benzine
-Fast response and high sensitivity
-Stable and durable
-Simple driver circuit
-Size: 36.4×26.6mm

Example of mounting the MQ-3 sensor with an Arduino board

Brand

Arduino

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MQ-3 Alcohol, Gas Sensor MQ3

600,00 DA

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    MQ-3 Alcohol, Gas Sensor MQ3

    600,00 DA

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