... ,water boiler,electric kettle,egg boiler,toaster oven, dishwasher,coffee pot,coffee maker,oven,microwave oven,water heater,rice cooker and etc ... ) Rated Action Temperature: 0 °C---210 °C (Designed by user's requirements)b) Open Tolerance: ±2°C, ±3 °C, ±4 °C, ±5°Cc) Open & ... Close Tolerance: 5 °C -60 °Cd) Close Tolerance: ±2°C, ±3 °C, ±4 °C, ±5°C, ±10 °C6 ...