This module boasts color LED display for easy recognition, along with intelligent switching between heating and cooling It featuring a high accuracy waterproof Sensoring and a wide measurement ranging of 55 to 120°C, for various environment For diversed applications such as incubation, scientific planting, and refrigeration, the W1209 module offering highly in both commercial setting With its automatic power memory and delay start protections, this digital thermostat ensures stability and long service, making it a dependable for controlling electrical devices on temperature readings temperature control with the W1209 Digital Temperature Controller