Feature: 1. Independent Setting: This temperature controller supports 8 way output, with independent temperature alarm output, independent heating and cooling settings, and precise digital display up to 0.1℃. 2. Safe Operation: This temperature controller has excellent built in accessories, which are not easily burnt out due to voltage fluctuations, and has a high and low temperature exceeding alarm function. 3. ABS Material: The digital thermostat switch is made of excellent ABS material, has good impact resistance, heat resistance, high and low temperature resistance, suitable for various environments. 4. Waterproof Probe: This kit is equipped with a 10 meter waterproof probe to ensure flexible use, which can be directly installed or embedded into the industrial control device panel, convenient and fast. 5. Wide Application: This high accuracy thermostat module is suitable for greenhouse, breeding farm, animal husbandry, boiler, water pumps, flower planting, temperature control guard, and other fields. Specification: Item Type: Temperature Controller Material: ABS Voltage: 110-230V Probe Length: Approx. 10m / 32.8ft Input: NTC Accuracy: ±0.5%FS Error Correction: Software correction within the range of -9-9℃ Display: Process value deviation d: (-9.9-99.9℃) Control Output：8 independent relay control, independent temperature alarm output Opening Size: Approx. 152 x 76mm / 6 x 3in. Package List: 1 x Temperature Controller 1 x Probe