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

(DF-FIT0227)

SKU DF-FIT0227
Brand DFRobot

Be The First To Review This Product!

Help other Little Bird Company Pty Ltd users shop smarter by writing reviews for products you have purchased.

Write a product review


Others Also Bought



More From This Category