Click or scroll to zoom
Tap or pinch to zoom
We have 1 units in our Sydney Warehouse available for immediate dispatch.
We can get a further 257 units into Australia from DFRobot. If you order today, we can dispatch this stock between Jun 18, 2026 - Jul 05, 2026.
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
