SunRobotics XH-M452 Incubator Combo 17 Temperature Sensor and Controller Electronic Hobby Kit

DC 12V XH-M452 Temperature And Humidity Controller Module Digital Display. It has a very High Accuracy Dual Output Automatic Constant Temperature And Humidity Control Board. Humidity Control Set to start humidity: long-press the + key, start the humidity value flashing, set by + / key launch humidity value Set stop humidity: long press to stop humidity value, set by + / key to stopping the humidity value Temperature Control Setting the temperature +: Normal display mode, long-press the + key for 3 seconds, start temperature numerical flashing, press the + / key setting values, the wrong operation after 5 seconds, automatically return to detect temperature display Setting the temperature: Normal display mode, long press button for 3 seconds, stop numerical flashing temperature, press the + / key set value Restore the factory Settings: At the same time long press temperature, and humidity + key for 3 seconds, digital display, 888, 888 Setting the start temperature: Long press the + key, start the flashing temperature and set the start temperature by + / key Setting Stop temperature: long press button, stop flashing temperature, set stop temperature by + / key