1. Features: temperature measurement and display; cooling and heating control temperature setting upper and lower limits are easy to operate, suitable for seafood machines.2. Easy to install How to use: press the up button to display the starting temperature: long press the up button to display the temperature flashing, press the up or down button to set the starting temperature value, press the down button to display the stop temperature3. Requirements: The voltage of the heating or cooling equipment is 110-220V (AC), and the power is less than 1500W. It is recommended that the power of the equipment be below 800W for long-term work.4. Suitable for temperature control of incubation and breeding, greenhouse temperature control, distribution box temperature control, refrigerator freezer temperature control5. Power 1500W, voltage requirement AC110-220V, maximum output current 10A Product name: Microcomputer temperature controllerStandby power consumption: 40~60mAProduct model: xH-W3001Output type: relay direct outputTemperature measurement range: -50~110CelsiusOutput current: maximum 10ATemperature control range: -50~110CelsiusProduct weight: 52G (220V)Temperature measurement accuracy: 0.1CelsiusInstallation hole distance: 73mm (aperture 4mm)Measuring probe: standard 1 meter waterproof probeScreen color: red display / blue displayUse environment: -10 Celsius-50 Celsius (no condensation, no icingInput power: AC110-220VOutput power: 1500WColour:WhiteMaterial:metalSize:86x45x31mm Package Contents:1* Temperature Controller Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.