WIFI Water Level Temperature Controller Timing Setting Mobilephone Tuya APP Remotely Control with Limit Alarm Function

Features:
APP remote temperature calibration function, mobilephone APP can display actual temperature, starts temperature, stop temperature, with upper and lower limit alarm temperature.
Built-in 10A relay, can control 2KW resistive load or 500W inductive load, please connect with contactor for larger load.
Real-time synchronous feedback of remote switch equipment status and temperature.
After the parameters are set, it can run independently according to the set value without WIFI, and realize the function of single-machine temperature control.
The temperature control output can be turned on or off by remote mobilephone or on-site manual switch (when the set temperature value is not reached).
It can control cooling (cooling) with high switch and low switch, or control heating (heating) with low switch and high switch.
The remote temperature alarm function can be turned on, and can push the alarm prompt of the high or low temperature to the mobilephone.
Timing can be set, if WIFI online, it can set multiple groups of switch time periods to execute the temperature control function, max 30 times, and the timing time error is about 30 seconds.
The main account of the device can be shared with others, and the device can only be added under one main account.
Note: The alarm function can only be realized when both the device and the mobilephone are online. Without the network, it is like the mobilephone cannot make a call without a signal.