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Principle Introduction
The sensing material of TesterMeter-MIX2021 Freon Gas Sensor is tin dioxide SnO2, which has low conductivity in clean air. When the Freon gas exists, the conductivity of the sensor will be raise according to the gas concentration goes up. Through a simple circuit, to convert the changes of conductivity to correspond to the gas concentration. |
Features
High sensitivity Low power consumption Long life and low cost Fast response and recovery |
Application
Environmental leakage of Freon |
Technical Parameters