DC12V LED Digital Temperature Thermometer Controller Switch Module + NTC Sensor

Price:

6.35


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5.14

DC12V LED Digital Temperature Thermometer Controller Switch Module + NTC Sensor

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4.21 4.21 USD 4.21

¥ 30.50

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    Categories :
    Thermometer
    SKU :
    1941275
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    Function:

    Set Temperature ---- SetT;

    Backlash Temperature-----BackT;

    1. Heating Mode'H':

    • When Temperature ≤ SetT – BackT;Relay conduction, heating equipment begin to work;

    • WhenTemperature≥ SetT,Relaydisconnect, heating equipment stop work;

    2. Refrigeration mode'C':

    • When Temperature ≥ SetT+BackT;Relay conduction, refrigeration equipment begin to work;

    • When Temperature ≤ SetT;Relay conduction, refrigeration equipment stopwork;

    3. High Temperature Alarm 'ALA':

    • When Temperature≥ AlarmTemperature,The system opens the sound and light alarm, and disconnects the relay, any key stops the sound light;

    4. Delay Start'OPH':

    • When a normal heating or refrigeration work is done, the system starts to time T, and only after the T≥OPH, the system can carry out the next round of heating or refrigeration work;

    5. Temperature Correction FunctionOFE(-10.0 ~ 10.0℃):

    • The system will work for a long time and may have deviations that can be corrected by this function,Temperature = Measured + Calibration;

    6. Parameter Remote Read/Set:

    • The parameters such as setting temperature, backlash temperature and temperature correction can be set through UART.

    7. Real-time Temperature Report:

    • If the temperature reporting function is turned on, the product is transmitted to the terminal by the UART at 1s intervals, which facilitates data collection;

    8. Relay enable (default enable):

    • If the relay is disable, the relay remains disconnected;

    9. Restore factory Settings:

    • At the same time press the STOP, set key more than 3S, restore factory settings;