STC-3028 12V 24V 220V Temperature Humidity Controller Home Fridge Cooler HeaterThermometer Hygrometer Control Switch 40% Off

Battery Included : No High-concerned chemical : None Theory : Temperature Controller Display Type : DIGITAL Power Type : Charger Certification : None Model Number : STC-3028 Temperature Controller Origin : Mainland China Max Measuring Temperature : 70°C- 99°C Style : Embedded

Use : Household Display Size : 1.9 Inches & Under Power supply : DC 12V, DC 24V, 110-220V AC Temperature range : 0℃ - +110℃ Humidity range : 00%RH-+100%RH Accuracy : 1 Celsius, 0.1%RH Home Fridge Thermostat : Thermometer Hygrometer Dual Digital : Temperature Humidity Controller Type : Digital Temperature Humidity Meter Item : Temperature Humidity Controller Regulator

STC-3028 12V 24V 220V Temperature Humidity Controller Home Fridge Cooler HeaterThermometer Hygrometer Control Switch 40% off

Feature: Be able to control temperature and humidity at the same time.

Be able to connect with humidifier and dehumidifier equipment at the same time. Be able to connect with refrigeration/ heating and humidifier/dehumidifier equipment at the same time. Heating/Cooling function could be set separately for refrigeration and heating to protect temperature controller from violent change. Same as humidity Control. Supporting Temp and Humidity Calibration. [Dual Display Window] Be able to display measured temperature/humidity and set temp/humidity at the same time. Specification: Model: STC-3028 Input voltage: AC110~220V± 10%, DC24V, DC12V Measuring temperature range: 0℃ - +110℃ Measuring humidity range: 00%RH～+100%RH Accuracy: ±1°, 0.1%RH Relay output contact capacity: 10A/240VAC Shell material: PC + ABS fireproof Sensor length: 1m Set startup temperature(humidity):Press the "up" button once to display the starting temperature(humidity). Long press the "up" button for about 3 seconds,The required temperature(humidity) can be set by the up and down keys. Set stop temperature(humidity):Press the "down"button once to display the stop temperature(humidity). Long press the button for about 3 seconds and the stop temperature(humidity) number flashes. The required temperature(humidity) can be set by the up and down keys. Temperature/humidity correction:Press "up"  and "down" button at the same time.