SHT2000 Digital Display Smart Temperature Humidity Controller 220V

Is Smart Device : no Cable Length : 1m Usage : Household Display Size : 1.9 Inches amp; Under Brand Name : FNIRSI Origin : Mainland China Certification : CE Product name: temperature and humidity controller Product Model: SHT2000 Supply voltage: 110~230VAC Power supply frequency: 50/60Hz Temperature range: -20 ~ 60 degc Humidity range: 0RH Temperature measurement accuracy: 0.3 Humidity measurement accuracy: 3% Output control: relay output Output power: max.10A Setting method: initial value Setting method: Start value gt; stop value (the program automatically determines the operation mode - cooling / dehumidification mode) Heating/cooling mode setting: Setting mode: Setting (initial temperature): Press and hold the button to start the temperature flashing.Use key to set the initial temperature value. Setting (stop temperature): Press and hold the button to stop the temperature flashing.Use to set the stop temperature value. Heating case: control the water heater, heat up to 65 degrees C to stop, the temperature drops to 50 degrees C and start heating again Step 1: heating mode, start temperature Step 2: Press and hold the button to start flashing the temperature.Use to set the start temperature to 50 degrees. Step 3: Press and hold the button to stop the temperature flashing.Set the stop temperature to 65 deg with the keys and the setup is complete! Refrigeration cover: used in the farm, the fan is ventilated to 26 degrees C to stop, the temperature rises to 30 degrees C and the ventilation starts again. Step 1: cooling mode, start temperature gt; stop temperature Step 2: Press and hold the button to start flashing the temperature.Use to set