Highly accurate and reliable measurement and control of humidity and temperature is required for many industrial processes. The integrated microprocessor accepts the linearisation and compensation for humidity over the whole range from -40 to +180° C. This guarantees highest accuracy of up to ± 1% RH. (read more)

PMC's industrial RH and temperature sensor provides a linear 0-1 V output signal directly proportional to 0-100% RH. (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)

NIST Traceable accuracy of ±0.5%RH. Large 4.5 cuft internal volume (also available in 20 & 30 cuft.). Extremely stable and uniform environment. Proven methodology. Wide temperature and Relative Humidity (RH) range. (read more)

The Optidew Dewpoint and RH Hygrometer is a high performance, compact and economical chilled mirror optical instrument that provides continuous temperature, dewpoint and relative humidity measurement, display and output. Optidew offers a measurement range of -76 to +194F dewpoint (or 0.5 to 100% RH) at temperatures from -40 to +194F, and with accuracy of +/-0.36F dewpoint. (read more)

Remote humidity and temperature sensor with high/low alarms and min/max memories. (read more)

Honeywell's HIH-4000 Series Humidity Sensors offer instrumentation-quality RH sensing performance in a competitively price, solderable SIP package. Designed specifically for high volume OEM users. Ideally suited for low drain, battery operated systems. (read more)

MTS Systems Corp., Sensors Division is providing the R-Series SSI encoder position sensor to its parent company MTS Systems for the ISTIR Advanced Friction Stir Welding development system, the first fully instrumented friction stir welding system capable of performing load-controlled welds along three independent axes. (read more)

Honeywell's HIH-4030 and HIH-4031 Series Humidity Sensors are competitively priced products with surface mount capabilities. Potential applications: residential/commercial environmental controls, medical equipment, dehumidifiers, metrology, industrial refrigeration, industrial-grade printers and copiers, high-end dryers, transportation. (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)