Carbon Monoxide Sensor (MQ7)

via DFRobot
$12.40
SKU DF-FIT0227

We have 1 units in our Sydney Warehouse available for immediate dispatch.

We can get a further 58 units in Australia from DFRobot. If you order today, we can dispatch this stock between Nov 03, 2020 - Nov 20, 2020.

The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO-gas concentrations anywhere from 20 to 2000ppm.
The sensor's output is an 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.

SPECIFICATIONS

  • Power supply: 5V

DOCUMENTS


SHIPPING LIST

  • Carbon Monoxide Sensor (MQ7)x1