Rotronic was established in 1965 and is still based in Switzerland. Rotronic offers a wide range of handheld instruments, transmitters, (standard and industrial) probes, data loggers, OEM products and monitoring systems. They are a world leader in relative humidity and temperature measurement, with a portfolio that also includes solutions for water activity, CO2 and differential pressure. Thereby covering a wide range of applications from the pharmaceutical and food industries to HVAC and meteorology. Rotronic is the centre of excellence for relative humidity and cloud-based monitoring systems within the DwyerOmega Group.
Rotronic products guarantee reliability: they offer validated hardware, software and systems that comply with international regulations such as
GAMP and FDA. Products are supplied with 24 months product warranty (12 months for HG2 calibration system).
HygroClip probes from a simple plug-in temperature and humidity probe for handheld instruments and data loggers to the highly developed cable probes for temp & RH measurement in high temperature and other special applications, we can provide you with exactly the right sensor to suit your needs for humidity measurement. As standard, they all have high accuracy, which can be increased further by specific adjustments within the patented AirChip, making every probe in the range a high-end product for all applications.
Rotronic’s temperature and humidity transmitters can be supplied with an interchangeable probe input, or a fixed / integrated probe. Both options provide high precision measurements with analogue or digital outputs for process monitoring and control, cleanrooms, controlled environments, data centres, building management systems, storage areas, swimming pools, museums and galleries and numerous other industrial applications.
Loggers are available with a choice of standalone, LAN or wireless interface and are FDA 21 CFR part 11 and GAMP 5 compliant. Data can be analysed using our validated HygroSoft software, or real-time with alarms using the Rotronic Monitoring System (RMS).
The HygroPalm devices can have integrated of combined without adjustment with any of the HC2 and HC2A probes (except HC2-LDP). They will measure relative humidity and temperature, and perform all psychrometric calculations and include trend indicators as well as a hold function to freeze measured values.
Rotronic Water Activity kits provide precise Aw measurements across food, pharma, and cosmetic sectors using dedicated hardware. The benchtop HygroLab supports up to four simultaneous inputs for high-throughput laboratory analysis, while the rugged, handheld HygroPalm 23AW offers portable on-site quality control. For direct PC connectivity, USB Probes function as flexible, standalone sensors for efficient multi-station data tracking.
Rotronic, market leaders in the field of humidity and trace moisture measurements, offer a full range of temperature and humidity calibration equipment and systems.
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