Features Dual Functionality: Control both temperature and humidity, allowing connection of humidifier and dehumidifier devices simultaneously. Calibration Support: Offers temperature and humidity calibration, and connects cooling and heating devices, as well as humidification and dehumidification devices at the same time. Separate Setting Modes: Supports separate setting modes to prevent drastic temperature changes, ensuring safe and reliable operation. Enhanced Visibility: Features double digital display window for convenient observation, wide temperature measurement range, and high accuracy. Efficient Sensor: Equipped with a 1-meter NTC 10K temperature sensor, providing efficient, sensitive, and practical functionality. Specification: Item Type: Temperature Controller Model: W1088 Display Type: Digital Shell Material: ABS, PCB Temperature Sensor: NTC 10K Sensor Length: Approx. 1 meter / 3.3ft Temperature Measurement Range: -50℃ ~ 120℃ Resolution: 0.1℃ Accuracy: ±1℃ Input Voltage: 12V Relay Contact Capacity: 2 Relays Maximum 10A Output Type: Direct Output Package List: 1 x Temperature Switch Package List 1 x Temperature Switch