XH-M452 DC 12V LED digitális termosztát hőmérséklet páratartalom szabályozó hőmérő nedvességmérő vezérlő relé modul AM2301 szonda
XH-M452 DC 12V LED Digital Thermostat Temperature Humidity Control Thermometer Hygrometer Controller Relay Module AM2301 Probe
Temperature setting method
Set starting temperature:
In the normal display state, press the " " button for 3 seconds to start the temperature value flashing. Press the /- key to set the value detection temperature display.
1. Return automatically after 5 seconds of no operation
Set stop temperature:
In the normal display state, press the "-" button for 3 seconds, stop the temperature value flashing, and press the /- key to set the value.
Restore factory setting: long press the temperature at the same time.
And humidity " " button for 3 seconds, digital display 8888
Humidity setting metho
Setting mode: set [starting humidity] : press the " " button for a long time to start the humidity teaching value flashing, and set the starting humidity value by the /- key.
Setting [stop humidity] : press the "." button for a long time to stop the humidity value flashing.
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