TERMOSTAT - HIGROSTAT SHT2000 (digital humidity and temperature controller), 230VAC

Supply voltage: AC 110-230V
Temperature range: -20~60°C
Temperature measurement accuracy: 0.3 °C
Humidity range: 0%~100%RH
Humidity measurement accuracy: 3%
Output Control: Relay Output
Output Power: MAX 10A

Heating/cooling mode setting:

Setting mode: setting (starting temperature): Press and hold the ▲ button to start the temperature flashing. Use ▲▼ key to set the starting temperature value.

Setting (stop temperature): Press and hold the ▼ button to stop the temperature flashing. Use ▲▼ to set the stop temperature value.

Heating use case: control the water heater, heat to 65 ° C to stop, the temperature drops back to 50 ° C and start heating again

Step 1: heating mode, starting temperature <stop temperature

Step 2: Press and hold the ▲ button to start the temperature flashing. Use ▲▼ to set the starting temperature to 50 °C.

Step 3: Press and hold the ▼ button to stop the temperature flashing. Set the stop temperature to 65 °C with ▲▼ keys, and the setting is completed!

Refrigeration use case: use in the farm, the fan is ventilated to 26 ° C to stop, the temperature is raised to 30 ° C and the ventilation is started again.

Step 1: cooling mode, starting temperature > stop temperature

Step 2: Press and hold the ▲ button to start the temperature flashing. Use ▲▼ to set the starting temperature to 30 °C.

Step 3: Press and hold the ▼ button to stop the temperature flashing. Use ▲▼ to set the stop temperature to 26°C. The setting is completed!

Humidification/Dehumidification Mode Settings:

Setting (start humidity): Press and hold △ key to start the humidity value flashing. Set the humidity value by △ ▽ key. Set [Stop Humidity]: Press and hold △ key to stop the humidity value flashing, and set the humidity to stop by △ ▽ key value.

Humidification example: fresh supermarket humidification, control humidifier 50% RH began to humidify, humidified to 80% RH to stop humidification.

Setup steps:

Step 1: Press and hold the △ button for 3 seconds to start the humidity value flashing, and set the starting humidity value to 50% RH.

Step 2: long press the ▽ button for 3 seconds to stop the humidity value flashing, set the value to 80% RH, the setting is completed, the button does not operate for 5 seconds, and automatically returns to the normal display state.

Dehumidification example: workshop control exhaust dehumidification system, humidity 70% RH starts dehumidification, humidity 40% RH stops dehumidification

Setup steps:

Step 1: Press and hold the △ button for 3 seconds to start the humidity value flashing, and set the starting humidity value to 40% RH.

Step 2: Press and hold the ▽ button for 3 seconds to stop the humidity value flashing, set the value to 70% RH, the setting is completed, the button does not operate for 5 seconds, and automatically returns to the normal display state.