Temperature ControllerEquipped with LCD display for reading and operationFunctions include temperature correction, cycle timing, timing opening, timing closing, timing switch, screen lock protection and power-off memoryConstructed with electronic components and ABS materialDimensions: 12cm x 3.9cm x 5.8cm / 4.72" x 1.54" x 2.28" (Approx.)Applicable for intelligent control, compatible with carbon heating, aquaculture, greenhouse, home life and other scenariosMaterial: ABS, Electronic ComponentPlug Type: France Plug, AU Plug, UK Plug, EU Plug, US Plug (Optional)Voltage: 230V AC 50HzMaximum Load: 16A 3680W, 120V 15A for US TypeTemperature Range: -40~120 Degrees CelsiusAccuracy: +/- 1 PercentTiming Accuracy: Up to 10 MinutesOpen Circuit (or temperature lower than -40 Degrees Celsius): The first row of the screen flashes and displays E1. Temperature between -40~-45 Degrees Celsius: display -40 Degrees CelsiusShort Circuit (or temperature higher than 120 Degrees Celsius): The first row of the screen flashes and displays E2. Temperature between 121-129 Degrees Celsius: display 120 Degrees CelsiusWhen temperature is lower than -10 Degrees Celsius or higher than 100 Degrees Celsius, the value behind the decimal point will not be displayedRefrigeration Mode: Start Temperature, Stop TemperatureHeating Mode: Start TemperatureMode Button: Press MODE, LCD displays Temperature Control ModeTiming Mode: F01-F04Features: Precise, LCD Display, Temperature CorrectionPackage Includes:1 x Temperature Controller