Operation Principle:3-Electrode Electrochemical
Nominal Range:0 - 50 ppm
Maximum Overload:100 ppm
Operation Principle:3-Electrode Electrochemical
Nominal Range:0 - 100 ppm
Maximum Overload:200 ppm
Operation Principle:3-Electrode Electrochemical
Nominal Range:0 - 10 ppm
Maximum Overload:50 ppm
Operation Principle:3-Electrode Electrochemical
Nominal Range:0 - 100 ppm
Maximum Overload:200 ppm
Operation Principle:3-Electrode Electrochemical
Nominal Range:0 - 200 ppm
Maximum Overload:400 ppm
Working principle:Three-electrode electrochemistry
Measuring range:0-100 ppm CO
Overload:1000 ppm CO
Product Type:Gas Sensor
Detection Gas:Catalytic Combustible Gas Sensor
Small size:(16mm x20mm)
Operation Principle:3-Electrode Electrochemical
Nominal Range:0 - 100 ppm
Maximum Overload:500 ppm
Output signal:9-13mV in Air*
Zero current (offset):<0.1% O2
T90 response time:< 5 seconds
Model:MQ-8
Sensor Type:Semiconductor
Standard Encapsulation:Bakelite, Metal cap
Model:MQ-7B MQ-7
Sensor Type:Semiconductor
Standard Encapsulation:Plastic cap
Operating Principle:3-electrode electrochemical
Measurement Range:0-40,000 ppm CO
Maximum Overload:100,000 ppm CO