MQ7 Sensor for Carbon Monoxide MQ7
Rs: 350 /- PKR
Availability: 1
Brand: brand
Product SKU: CKT-0223
Sepcifications
This Carbon Monoxide (CO) gas sensor detects the concentrations of CO in the air and output its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.
Key Specifications
Target Gas: Carbon Monoxide (CO)
Detection Range: 10 to 1,000 ppm (parts per million) for most applications, though it can scale up to 10,000 ppm.
Operating Voltage: 5V DCCurrent Consumption: ~140mA to 150mA (driven by an internal heating element).
Output Modes: Dual Output
Analog (AO): Provides a variable voltage reflecting the gas concentration.
Digital (DO): Outlines a HIGH/LOW signal triggered by a built-in potentiometer threshold.
