Description
Sensitive material of MQ136 gas sensor is SnO2, which with lower conductivity in clean air. When H2S gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit. MQ136 gas sensor has high sensitivity to H2S gas, also can monitor organic vapor including sulfur well. It a kind of low-cost sensor for kinds of applications.
Resources
Extra Information
Brand:
Winsen Sensor
Standard Encapsulation:
Bakelite, Metal cap
Sensor Type:
Semiconductor
Target Gas:
Hydrogen Sulfide(H2S gas)
Detection range:
1~200ppm
Loop Voltage:
Sensitivity:
Rs(in air)/Rs(50ppm H2S )>3
Load Resistance:
Adjustable
Concentration Slope:
Output Voltage:
>0.5V(in 50ppm H2S)
Heater Voltage:
5.0V AC or DC
Tem. Humidity:
20C, 55%+/-5%RH
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
