DESCRIPTION:
Freezer Temperature Controller Fast Using
1.1 Please check the wiring according to the user manual, caution don’t over voltage or over load.
1.2 Setting mode:press “SET” key for 5sec, the meter will display P0, then press “SET” key again to select “H” heating mode or “C” coolin..
DESCRIPTION:
Freezer Temperature Controller Fast Using
1.1 Please check the wiring according to the user manual, caution don’t over voltage or over load.
1.2 Setting mode:press “SET” key for 5sec, the meter will display P0, then press “SET” key again to select “H” heating mode or “C” coolin..
DESCRIPTION:
Humidity detection. humidity sensors. humidity detection
Module Features:
1. using high-quality HR202 humidity sensor;
2. the comparator output signal is clean. good waveform. driving ability. more than 15mA.
3. adjust the temperature distribution position detection t..