Shopping Cart

You have no items in your shopping cart.

   

Carbon Monoxide Sensor - MQ-7

Be the first to review this product

Availability: In stock

$5.99

Carbon Monoxide Sensor - MQ-7

Details

This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas 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; all you need to do is power the heater coil with 5V, add a load resistance, and connect the output to an ADC.

This sensor comes in a package similar to our MQ-3 alcohol sensor, and can be used with the breakout board below.

Documents:

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

[profiler]
Memory usage: real: 34340864, emalloc: 30570160
Code ProfilerTimeCntEmallocRealMem