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zł11.89 tax excl.
Module with the MQ3 analog alcohol sensor. It allows you to detect gas and build a simple breathalyzer. The module is powered by 5 V and has an analog output
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with the MQ3 analog alcohol sensor. It allows you to detect gas and build a simple breathalyzer. The module is supplied with the voltage of 5 V and has an analog output (connector XH2.54) with a voltage proportional to the measured concentration. The sensor is characterized by high sensitivity of alcohol detection, regulated by a potentiometer.
Features
- Analog interface
- Quick reaction
- Adjustable sensitivity by potentiometer
- Stable performance
- Simple connection via XH2.54 connector
- Power supply: 5V
- Size: 40 x 23 mm
Kit contains
- Alcohol sensor module
- Cable
Data sheet
- Interface
- Sygnał analogowy
- Type of sensor
- MQ-3
- Power supply voltage
- 5 V
- Concentration measurement
- Alcohol
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