ITEM NAME:Multi-functional LED Digital Thermostat Temperature Controller Switch Product Description Description: Descriptions: Heating and cooling mode setting (1) Starting temperature ï ¼Å“stop temperature = heating mode, for example, if your want to control heating water, when water is heated to 60 ℃, it stops heating; and when the temperature dropped to 45 ℃, it again starts heating. Setting method: Set starting temperature to 45 ℃ and stop temperature to 60℃ (2) Starting temperature ï ¼Å¾ stop temperature = cooling mode, for example, if you want to control greenhouse heat dissipation, when the temperature is higher than 35 ℃, it will start ventilation fan, and when the temperature is down to 32 ℃ it will stop. Setting method: Set the starting temperature to 35 ℃ and set the stop temperature to 32℃ Specifications: Product Type: XH-W1411 Temperature range: -55 ~ 120 ℃ Temperature measurement accuracy:  ± 0.3 ℃ Temperature range: -19 ~ 99 ℃ Temperature control accuracy: 1 ℃ Temperature measuring probe: NTC10K / B3950 (standard 1 meter waterproof probe) Power supply voltage: DC 12V / 100-240V Display color: yellow + red Applicable environment: -25 ~ 55 ℃ Humidity: 20% -85% (no condensation) Output type: 10A relay output Panel size: 90 x 60mm/3.54 x 2.36" Hole size: 70 x 50mm/2.76 x 1.97" (M3 screw hole, 80mm pitch) Installation steps: 1. Fix the motherboard and plastic panels with a fixing column and lock the nuts; 2. Connect to the power supply and load control lines; 3. Punch a 70 x 50mm hole, insert the thermostat,  and lock up screws, then stick a film; 4. Put the temperature control probe into places that need to control temperature; set starting and stop temperature according to your need; Application fields: This product adopts single-chip microcomputer control system and high-precision temperature control probe. It has superior performance in temperature control and temperature control accuracy compared with similar products. The three display monitor human design en.Punch a 70 x 50mm hole, insert the thermostat, and lock up screws, then stick a film;. Included: 1 x Thermostat. 1 x Thermostat Panel. Heating and cooling mode setting. Fix the motherboard and plastic panels with a fixing column and lock the nuts;.