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PRESS RELEASE : Fluke’s Hart Scientific Division offers new line of relative humidity measurement and calibration instruments

AMERICAN FORK, UT — Fluke’s Hart Scientific Division announces four new products for measurement and calibration of relative humidity sensors. This new line of humidity products are designed for a variety of applications, including field and laboratory measurement and calibration, data logging, and work in GMP/FDA regulated environments.

Each product is manufactured for Hart Scientific by Rotronic and provides highly accurate humidity calibration and measurement. The HygroGen Model 5119 humidity and temperature chamber offers quick scan rates and high stability for calibrations in field or laboratory environments. For industrial use, the HygroPalm Model 5171 measures relative humidity and temperature in a handheld package. The HygroLab Model 5172 is designed for multi-channel laboratory measurement and provides accuracy to ±1.5 % RH and ±0.2 °C. The HygroLog Model 5172 has on-board memory for humidity and temperature logging and offers optional software that is 21 CFR part 11 ready for GMP/FDA regulated applications.

Suggested list prices for the products are: HygroGen 5119, $19,995; HygroPalm 5171, $355; HygroLab 5172, $1,335; and the HygroLog 5173, $735. For more information contact Hart Scientific at 800-438-4278, visit their Web site at, or e-mail

Fluke’s Hart Scientific Division designs, manufactures, and markets temperature and humidity measurement and calibration equipment. The Hart Scientific product line includes primary standards, thermometer readouts and probes, temperature baths, industrial calibrators, humidity chambers, humidity readouts, and software. Primary and secondary laboratories, as well as a growing number of manufacturing companies who rely on precise temperature controls for manufacturing processes, use the equipment. These industries include pharmaceuticals, petrochemical, semiconductor, aerospace, food products and others.