Product Description
Controller:
TK5
The temperature sensor and water level sensor put into the water tank, and the electromagnetism valve fix in the water pipe line. The sensor and electromagnetism connect to the digital adjustor. So it can display the temperature and water level, of cause you preset the temperature value and water level value, once their value is below the preset value, the digital will start the electromagnetism valve in the pipe line then supply water for the water tank, at the same time it will start electrical heater.
Audited Supplier 
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