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Your cart is empty. Input voltage: AC24V
Measuring temperature range: -50°～+110°
Measuring humidity range: 00%RH～+100%RH
Accuracy: ±1°, 0.1%RH
Relay output contact capacity: 10A/240VAC
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 the 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 (hunidity) correction:
Press"up" and "down button at the same time.
Package included：
1 x STC-3028 temperature humidity controller
1 x Integrated sensor
Jeremy Reiman
Reviewed in the United States on February 4, 2024
The unit works. Contacts close and open as desired. I recommend searching a youtube video for high and low setpoints.
Mitchell E.
Reviewed in the United States on December 28, 2024
Ran warm almost immediately. Worked for about 2 hours then the relay stopped closing when in range. Application was as a humidifier controller.
gmy_gmy
Reviewed in the United States on December 3, 2023
It works. Humidity measurement is 20% off, but it does track humidity. It turns "LLL" indication and disconnects relay for a second once an hour or so. I can live with that for my application, but I guess not everybody would.
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