ZM03 Alcohol Sensor Module

The digital alcohol module is a low-power, miniaturized module. The module uses a combination of semiconductor gas sensors and high-performance microprocessors to detect gas concentrations in the environment. The module has high sensitivity, small size and precision, and adopts the I2C digital signal output method, which is convenient for users to use and debug, and greatly shortens the user's design and development cycle. The module can be widely used in environmental safety, portable instruments and many other fields.

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Sensor Features
MEMS process, stable and reliable, ultra-low power consumption, high sensitivity, anti-electromagnetic interference

 

main application
Portable instruments, industrial and mining safety, medical and health, on-site control, meteorological monitoring

 

Technical indicators

Operating Voltage

2.5±0.1V

Working current

≤25mA

maximum heating power

80mW

range

50ppm(Alcohol)

output method

I2C slave mode

default address

0X55

I2C rate

10-100kbps

Pull-up resistor

External pull-up resistor required

Preheat time

≤3min

Response time

≤60S


Note: Product parameters are subject to change without prior notice

production workshop

 

patent certificate

You can contact us through the online message and online customer service on the right, or you can call our national service hotline: 0371-60932951.

 

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