Humidity calibrator high precision - E+E HUMOR 20

516The HUMOR 20 can be used in the humidity range of 10-95% RH both for monitoring cylindrical sensors (transmitters, hand-held instruments,...) and also for monitoring instruments with cubic dimensions (data loggers, wall instruments,...). A temperature sensor integrated in the measurement chamber also permits the monitoring of an optional temperature output.
Humidity Calibrator - E+E HUMOR 20

The HUMOR 20 series is a unique RH calibration source which works by expanding a saturated vapour to achieve the target RH in the test chamber. The chamber accepts probes up to 25mm diameter & wall transmitters or loggers to 80 x 80 x 20 mm. It requires 240V AC, distilled water & clean dry air at 10 bar - from then' it is absolutely fast & easy to use, but achieves reference standard accuracy. There is a variety of covers available to suit most standard probes and transmitters
HUMOR 20 is available with many levels of Certification, and all accessories including matching air compressor and filter/dryer. The optional Auto Calibration Module allows generation of automated calibration sequences and reporting. The HUMOR 20 is designed for fast certification of RH transmitters and sensors limited only by the chamber size. The unit has a 24V DC supply for transmitters - It requires only water, compressed air and power to start work
  • Measuring range 10-85% (95% restricted)
  • Accuracy ±0.5% to ±0.9% (10-85%) or better
  • Power required 240 VAC
  • Max. operation pressure 12 bar
  • HUMOR 20S with reference sensor
  • 24 VDC TX power supply & input
  • Long term stability 0.1% over 12 months

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SpecificationEE HUMOR 20 Data Sheet