The Analog CO/Flamable Fuel Sensor(MQ9) module is beneficial for gasoline leakage detecting, it used the delicate materials SnO2, which with decrease conductivity in clear air. It make detection by methodology of cycle excessive and low temperature, and detect CO when low temperature (heated by 1.5V). The sensors conductivity is extra greater together with the gasoline focus rising. When excessive temperature (heated by 5.0V), it detects Methane, Propane, and many others. flamable gasoline and cleans the opposite gases adsorbed below low temperature
That is MQ-9 Carbon Monoxide, Methane, and LPG Fuel Sensor Module can be utilized to sense Carbon Monoxide and Methane Fuel. Delicate materials of the MQ9 gasoline sensor is SnO2, which with decrease conductivity in clear air.
The Analog CO/Flamable Fuel Sensor(MQ9) module is useful for gasoline leakage detecting, it used the delicate materials SnO2, which with decrease conductivity in clear air. It make detection by methodology of cycle excessive and coldness , and detect CO when coldness (heated by 1.5V). The sensors conductivity is extra greater alongside aspect the gasoline focus rising. When excessive temperature (heated by 5.0V), it detects Methane, Propane, and many others. flamable gasoline and cleans the other gases adsorbed below coldness . MQ-9 gasoline sensor has excessive sensitivity to Carbon Monoxide, Methane and LPG. The sensor could possibly be used to detect completely different gases accommodates CO and flamable gases, it’s with low value and appropriate for various utility.
Delicate materials of MQ-9 gasoline sensor is SnO2, which with decrease conductivity in clear air. It make detection by methodology of cycle excessive and coldness , and detect CO when coldness (heated by 1.5V). The sensorās conductivity is extra greater alongside aspect the gasoline focus rising. When excessive temperature (heated by 5.0V), it detects Methane, Propane and many others flamable gasoline and cleans the other gases adsorbed below coldness . Please use easy electrocircuit, Convert change of conductivity to correspond output sign of gasoline focus. MQ-9 gasoline sensor has excessive sensitity to Carbon Monoxide, Methane and LPG. The sensor could possibly be used to detect completely different gases accommodates CO and flamable gases, it’s with low value and appropriate for various utility.
It’s utilized in Home gasoline leakage detector, Industrial gasoline detector and Transportable gasoline detector.
Enter voltage: dc5v energy (present): 150ma;detectable focus: 10-1000ppm co; for house or manufacturing facility gasoline leak detection system, appropriate for carbon monoxide, flamable gasoline monitoring system.; flamable gasoline vary: 100 to 10000ppm;module measurement: 30Ć£ā19Ć£ā15mm/1.18*0.74*0.59