Description: Using highly clear LCD display, the temperature controller provides convenient reading and using. With temperature correction, cycling timing, timing opening, time closing, timing switch, screen lock protection and power-off memory functions, the temperature controller is powerful and practical. Made of electronic component and ABS material, it is reliable and durable. The length of the product is 12cm, the width is 3.9cm and the height is 5.8cm. It is widely used in intelligent control, such as carbon heating, aquaculture,greenhouse, home life and other places. Item Name: Temperature Controller Material: ABS,Electronic Component Plug Type: France Plug, AU Plug, UK Plug, EU Plug, US Plug (Optional) Voltage: 230V AC 50Hz Maximum Load: 16A(2) 3680W.u, (120V 15A for US Type) Temperature Range: -40~120 Degrees Celsius Accuracy: +/- 1 Percent Timing Accuracy: Up to 10 Minutes Temperature Range: -40~120 Degrees Celsius Open Circuit: (or Lower Than -40 Degrees Celsius), the First Row of the Screen Flashes Display ''E1'', -40~-45 Degrees Celsius, Display -40 Degrees Celsius Short Circuit: (or Higher Than 120 Degrees Celsius), the First Row of the Screen Flashes Display ''E2'', 121-129 Degrees Celsius, Display 120 Degrees Celsius Lower Than -10 Degrees Celsius or Higher Than 100 Degrees Celsius, It Will Not Display the Value Behind the Decimal Point Refrigeration Mode: Start Temperature>Stop Temperature Heating Mode: Start Temperature