EdgeTech - RH-CAL Portable Calibrator - %RH, Dew Point, Temperature
Transportable, NIST-Traceable Relative Humidity Generator and Calibration Unit, Accuracies +/-0.5% RH, Temperature +/-0.1C and Dew Point +/-0.2C
RH-CAL Portable Calibrator - %RH, Dew Point, Temperature - OVERVIEW
by Edgetech Instruments
Features:
- Edgetech field proven Optical Chilled Mirror (OCM) technology
- Completely self-sufficient and portable humidity calibration system
- Highest accuracy available for both Relative Humidity (RH) and Ambient Temperature (AT):
RH Accuracy: ± 0.5% over RH Range: 5% to 95%
AT Accuracy: ± 0.2°C over AT Range: 10°C to 50°C
- Temperature and RH controlled independently
- Automatic correction for mirror contaminants
- Certified measurements against NIST traceable standards
- Standard features, where others charge extra
Share this Product
More from this collection

Offers a direct reading of dew point (Primary Standard) with exceptional accuracy, no-drift and long life, for monitoring compressed air/ dryer system quality.

Chilled Mirror Dew Point Hygrometer, Accuracies to +/-0.1C. Measures dew point, absolute pressure, PPMv and other psychrometric variables

The DewGen is a portable divided dew point generator for blending gases, and can generate dew points from +15°C to frost points of -80°C.

Precision Low Dew Point Hygrometer, Dew Point range -90°C to +20°C (+/-0.2°C), used in National and Private metrology labs, calibration houses and industrial quality operations.