Plug and Play Setup : Quick and easy installation for any heating or cooling system, ensuring precise temperature regulation. Temperature Precision : Measuring range from 50 to 99 degrees Celsius with a resolution of 0.1°C, maintaining accuracy within ±1°C (-20~60°C). Advanced Control Features : Cycle Timer, Countdown Function, and Temperature Calibration provide enhanced operational flexibility. Backlit Display : Clearly read the temperature in any lighting conditions with our bright LCD display. Safety & Reliability : Compressor delay protection ensures controlled operation, safeguarding your system from damage. Experience unparalleled convenience with our Digital Temperature Controller, designed for seamless integration into your heating and cooling needs. Perfect for home use, this controller offers precision and reliability that you can trust.