... body: -30°C~270°C . bakelite body:-30C-150C(3)Temperature Difference: Min 8°C Normally 15°C~25°C(4 ... available for maximum flexibility.Applications:Boiler Hot-water Heater, Vacuum cleaner, Duplicator, Electric Stove, Oven, Dryers, Refrigerator, Dish washer, Air-conditioning, etc Thermo sensor