Sensitive
material of the MQ131 gas sensor is O3 SnO2, which with lower conductivity in
clean air. When Ozone gas exists. The sensor’s conductivity is higher along
with the gas concentration rising. Please use simple electro circuit, Convert
change of conductivity to correspond output signal of gas concentration.
MQ131 gas
sensor has a high sensitivity to Ozone, also sensitive to O3 CL2, NO2, etc.
FEATURES:
Application:
·
Mainly used for qualitative
determination, suitable for home, environmental gas detection equipment,
suitable for the detection of ozone gas.
The test concentration range of gas-sensitive elements: 10 to 1000ppb.
Package
include:
1 x MQ131 Ozone Gas Detection Sensor Module
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