Gas sensor Carbon monoxide MQ-7

A simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO concentrations anywhere from 20 to 2000ppm. This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance. The drive circuit is very simple; Just connect it to 5V, GND, and the output to an ADC via a resistor.

Can be mounted on suitable breakout board 41004066.

Dimensions: ø17.5 x 14mm (without pins)