1. Intelligent temperature controller with a cooling/heating range of -99 to 400 degrees Celsius. 2. Intelligent PT100 temperature sensor, durable and suitable for various occasions. 3. Can be used in tin furnaces, high - temperature equipment, UV curing machines, high - temperature instruments, and film sealing machines. 4. Can be used in scenarios that require temperature control, such as vegetable cultivation, warehouses, household freezers, cold storages, poultry farming, water tanks, refrigerators, industrial chillers, boilers, steamers, and industrial equipment. ### Specification Parameters 1. Temperature control range: -99 degrees Celsius - 400 degrees Celsius 2. Temperature measurement error: 0.5 degrees Celsius 3. Sensor model: PT100 4. Display accuracy: 1 degree Celsius 5. Operating voltage: AC 220V 6. Operating current: 200 mA 7. Relay contact current: 10A at AC 220V, power 2200 watts 8. Data storage: Supported 9. Operating temperature: 0 degrees Celsius - 60 degrees Celsius 10. Storage temperature: -10 degrees Celsius - 60 degrees Celsius 11. Color: Black 12. Material: ABS ### Package Contents 1. 1 temperature controller 2. 1 PT100 M8 probe sensor The package only includes the above contents and does not include other products. Note: Light and different monitors may cause the color of the item to vary slightly from the actual product. The allowable measurement error is +/- 1 - 3 cm.