Temperature and Humidity Digital Tube Control Board Integrat

Detailed Information About The Product:

It has the function of controlling temperature and humidity at the same time.
The current temperature and humidity can be displayed in real time.
With over-limit alarm function.
Relay work indication function.
With power reverse connection protection function, the controller will not work when reverse connection. Setting :
1. Set the starting temperature:Long press the S button for 3 seconds, the red LED D3 flashes, at this time the display shows the temperature value, press the and-buttons to adjust this value, long press to continuously adjust. After the adjustment is completed, long press the S button to exit or 10S no button to exit automatically.
2. Set stop temperature:Long press the S button for 3 seconds, the red LED D3 flashes, then short press the SET button again, the red LED D3 is on, and the display shows the stop temperature value. Press the and - buttons to adjust this value. Long press That is, continuous adjustment. After the adjustment is completed, long press the S button to exit or 10S no button to exit automatically.
3. Set the starting humidity:Long press the S button for 3 seconds, the red LED D3 flashes, then short press the SET button twice, the green LED D4 flashes, the display shows the humidity value, press the and - buttons to adjust this value, long press That is, continuous adjustment. After the adjustment is completed, long press the S button to exit or 10S no button to exit automatically.
Colour:multicolor
Material:Metal plastic Package Contents:
1 * Temperature and Humidity Sensor Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is /- 1-3cm.
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