Digital air humidity controller XH-W3005 with SHT20 sensor - hygrostat, 12V DC

Product detailed description

Digital humidity controller - hygrostat is a device similar to a thermostat, but the measured variable is humidity. It uses the SHT20 sensor for sensing. It displays the measured values on a 3-digit LED display and can be programmed like a thermostat - setting the humidity level to turn on the output relay and setting the humidity level to turn off. This allows you to switch on and off the humidity control devices in the monitored area. Suitable e.g. for terrariums etc.

Specifications:

• Working voltage: DC 12V
• Current draw: approx. 40mA (without connected load)
• Measuring range: 0-99%RH
• Measurement accuracy: +/- 2%RH
• Output: relay max. 10A 12V
• Dimensions: 60x45x31mm

Connection:

• 12V power supply: red wire = +12V, black wire = GND
• Switched device: black wire = GND, yellow wire = +12V (switched)

Instructions for use:

1. connect power supply voltage and load
2. the LED display shows the humidity value
3. switching on the output is done by short pressing the "up" button
4. switching off the output is done by short pressing the "down" button
5. by long pressing the "up" button, the instrument enters the output switching value setting mode (the display flashes). Setting a specific level is then done with the "up"/"down" buttons
6. by long pressing the "down" button, the instrument enters the output shutdown value setting mode (the display flashes). Setting a specific level is then done with the "up"/"down" buttons
7. the module is reset by long pressing both buttons at the same time. The display then shows 888.

Included in delivery:

• 1pc Digital humidity controller XH-W3005 with SHT20 sensor - hygrostat, 12V DC
• 1 pc humidity sensor

Remark:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.