Features: 1.High Accuracy: The LED indicator can display the current output status, the digital display tube can display the measured temperature, and the temperature measurement and control accuracy is high, ranging from -50C to 110C; the temperature control accuracy is 0.1C higher. 2.2 Working Modes: This digital LED temperature controller module has 2 working modes, heating mode (start temperature is lower than stop temperature) and cooling mode (start temperature is higher than stop temperature). 3.Waterproof Probe: Equipped with a 1 meter probe made of stainless steel, which is waterproof and not easy to rust, easy to use and has a long service life. 4.ABS Material: This digital temperature control switch is made of ABS, one of the five major synthetic resins, which is nontoxic, strong in impact resistance, heat resistant and low temperature resistant. 5.Application: The temperature control module can be widely used in air conditioning systems, incubators, equipment shells, temperature control protection, etc. specification:Item Type: Digital LED Temperature Controller Module Material: ABS Model: XH W3001B Scope of Application: Used in Air Conditioning Systems, Incubators, Equipment Shells, Temperature Control Protection PackageList:1 x DigitalLEDTemperatureControllerModule