
RH Systems designs and supplies high performance temperature and humidity calibration systems, including chilled mirror hygrometers. Founded in 1998 by Bob Hardy, a 30 year veteran of the industry, RH Systems is a privately-held company based in Gilbert, Arizona.
The RHS product range was jointly developed with its European partner, MBW, and manufactured in Switzerland and the United States. RHS provides the design expertise in embedded control and automation, including touch screen, user interface and embedded firmware.
RH Systems products are used in national metrology institutes, accredited and commercial laboratories around the world, and provide the ultimate in humidity measurement and calibration performance.