MQ7 Carbon Monoxide CO Sensor
With the Carbon Monoxide detection ability, MQ7 CO sensor is used to detect the CO level in Industries, cars or other household environments. It is also used in fire alarms to detect the CO level of the affected areas.
Features of MQ7 Sensor –
- Heater Voltage is 5V (AC or DC)
- 33 Ohms Heater Resistance at Room Temperature
- Detection Range: 200-2000ppm CO
Design Resources of MQ7 Sensor –
Product attributes –
MFR : HW Sensor
MFR-PN : MQ-7
Package : TH
Package contains –
1x MQ7 Sensor Only

Digital Volt Amp meter 0.28inches Dual LED 0-100V and 10A Ammeter Current Measurement Module





