ROTRONIC - a probe revolution

ROTRONIC, based in Switzerland, has extended its leadership in humidity and temperature measurement with the introduction of the HygroClip 2. The new HygroClip 2, the second generation of the HygroClip family, is reaching a level of performance not seen before in the field of humidity measurement.

The AirChip 3000 – the new stan... (read more)

Designed for hazardous applications, the HygroClip Ex probes provide combined measurement of humidity and temperature when used together with any HygroFlex transmitter (read more)

HTPB series from Edgetech Humidity is a family of humidity probes that offers a variety of measurement parameters with precision accuracy: RH, temperature, dew point, pressure (psia), ppmv, ppmw, gr/lbs, etc. The probe is easily adaptable for most applications including high temperature and high pressure conditions. (read more)

Wide range humidity measurement for indoor environments (read more)

The Opti-Cal offers the opportunity to provide local calibration of RH sensors directly traceable to International Standards over a wide humidity range and at any set temperature from 50 to 120ºF. (read more)

Free Humidity Seminars are presented by Vaisala in 10 cities around the United States. Educational and hands-on instruction covers humidity theory and proper humidity measurement procedures. www.vaisala.com/seminars (read more)

The ROTRONIC HW4 measurement system is comprised of the HW4 networking software and of a large choice of humidity and temperature instruments: portable and desktop indicators, transmitters, hygrostats, dataloggers, and digital interfaces. These instruments accept a variety of probes to meet the demands of almost any application. HW4 meets the requirements of FDA 21 CFR Part 11 and GAMP4. (read more)

The Vaisala HUMICAP® Humidity Transmitter Series HMD/W60&70 is designed for monitoring humidity and temperature in demanding indoor air conditioning and DCV applications where excellent accuracy, long-term stability and negligible hysteresis are critical. The temperature compensated sensor is resistant to dust and most chemicals. (read more)

RH-CAL Portable Relative Humidity Calibrator from EdgeTech.

RH-CAL is a microprocessor based, programmable humidity calibration system that is at home in the metrology lab or out in the field performing on site NIST traceable humidity calibrations. The system offers the highest accuracy available for both relative humidity and ambient temperature. (read more)

Large, easy to read triple LCD displays % Relative Humidity, Temperature, and Dew Point. The 445814 and 445815 have visual and audible alarms that alert when humidity exceeds preset limit. The 445815 is NIST certifiable and also features an external probe that can extend up to 18", as well as a rear calibration pot for Humidity and Temperature. (read more)