MP2 Gas Sensor Module Smoke Gas Sensor Module Propane Liquefied Gas Detection Combustible Gas Detection Air Quality Probe Detection Sensor Module MQ2 Mini Version
Circuit voltage: ≤10V DC
Heating voltage: 5. 0V±O. 1V AC Or DC
Load resistance: Adjustable
Heating Resistance: 105S102 (room temperature)
Heating power consumption: Sensitivity: Rs (in air)/Rs (in 2000ppm) GH≥3
Output voltage: 2.5V~ 4.0Y(in 2000ppm)
Concentration slope:
Operating temperature: -10℃~50
Storage temperature: -20℃~70
Relative humidity: less than 95% RH
Warm-up time: not less than 48 hours