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MQ-7 Gas detection module: carbon monoxide
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Description
Features
High sensitivity to carbon monoxide;
Stable and long-lasting;
Application
Used in carbon monoxide (CO) detection equipment in residences and industry or in the car.
Specifications
Standard conditions:
Circuit voltage 5V ± 0.1
Heating voltage 5V ± 0.1
Power consumed around 350mW
Medium conditions:
Temp. Use -20 ℃ - 50 ℃
Temp. Storage -20 ℃ - 50 ℃
Dimensions: 40x22x21mm
Wiring
Tutorial & Code
https://www.instructables.com/id/Arduino-CO-Monitor-Using-MQ-7-Sensor/
Datasheet
https://www.sparkfun.com/datasheets/Sensors/Biometric/MQ-7.pdf
Product Details
BAMEJK_MQ-7
6427854003928
7 Items
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