Joy-it sen-mq3 Alcohol/ethanol gas sensor 1 pc(s) Compatible with (development kits): Arduino, Raspberry Pi®

Overview

Measure alcohol or ethanol
Suitable for measuring breath alcohol
High sensitivity.
Quick reaction time

Description

This sensor has a heating element with an electronic-chemical sensor and measures the concentration of alcohol or ethanol.
For example, you can measure the alcohol concentration in the breathing air.

Characteristics

Measurable substances Ethanol, alcohol over the hydrogen concentration
Applications e.g. for breath alcohol testers, robotics, micro-controller projects
compatible with Raspberry Pi (with ADconverter), Arduino, etc.

Special features:
High sensitivity, which can be adjusted with the potentiometer
fast response time,
hardly sensitivity to gasoline

analogueue output Measured values are evaluated by the microcontroller
Digital output with potentiometer
threshold setting possible

Delivery content

• Sensor module

Keywords

04250236819945, Joy-it, sen-mq3, Alcohol, alcohol tester