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Home » Devices » Hygrometers


Electronic hygrometers, depending on the design, can measure relative humidity, dew point temperature or water vapor content in the air. Hygrometers, which in addition to humidity, measure other sizes:

The air humidity meters presented below may have individual calibration certificates, for example, found in industry, laboratories, and agriculture.


Dual Thermometer, Wet and Dry Bulb, Universal PID Regulator LB-474A3

  • 2-channel temperature (resolution 0.01°C)
  • optionally: wet-and-dry-bulb thermometer (resolution (0.1%))
  • optionally: 4-channel analog input (0-10V, 4-20mA), up to 2 external S300 sensors

  • regulation: 4-channels (PID, ON-OFF, time based)
  • outputs: 5 relays (up to 7), optionally: 0-10V, 4-20mA, S300

  • communication: USB, RS-485 (Modbus RTU)
  • power: 230VAC 50Hz

Store information and placing orders

We deal with the production, implementation, service and sales of electronic measuring devices. Most hygrometers in our store may have a calibration certificate from an accredited calibration laboratory.