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Temperature Control Switch Module W1209
Product Description
Digital Temperature Control Switch for you is unlike any other digital temperature control switch. The product can measure from -50 to 100. At the same time, it also a high accuracy,When temperature is 0.1 , the resolution is -9.9~99.9, other temperature segment is 1, and there is a LCD screen to show you the information, really perfect to use, you will love it!
How To Use:
Connect the power supply and the load, you can supply to the controller.
Is displayed as a measured temperature.
Press the SET button, the display flashes the temperature.
Press – to set the desired temperature.
After setting press SET to confirm return.
The controller automatically performs the relay by setting off.
Lights, LED status descriptions.
Indicator: Off The relay is switched off, Always indicate the relay is closed.
LED: Shows LL is the sensor open, showing ?HH is out of range, the thermostat will be forced to close the relay.
The display–as high temperature protection.
