Carbon Monoxide Sensor (MQ7)

The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air.
SKU: FIT0227

Availability: 2 In Stock


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Detects CO-gas concentrations anywhere from 20 to 2000ppm.
The sensor's output is in analog resistance. The drive circuit is very simple; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.


Carbon Monoxide Sensor (MQ7) x 1.

Additional Info

Additional Info

Specifications Power supply: 5V.
Data Sheets
Minimum Age No
Other SKUs No