PST have calibration laboratories offering Relative Humidity calibrations in six locations across the globe. Of these, four are ISO 17025 accredited:
The high-precision calibration of temperature and humidity measuring devices accordingly places high demands on the reference device.
Our accredited ISO 17025 calibration laboratory (SCS 0065) offers the highest, traceable accuracy for your measurements in the areas of temperature and relative humidity
Calibrations are possible for Rotronic and third-party products!
The measuring ranges and the measurement uncertainties can be found here:
Services include
ISO 17025 accredited calibration of humidity and temperature sensors validates performance and is increasingly a requirement of industry regulations and corporate quality management systems. Rotronic UKAS laboratory has continued to develop over recent years, increasing confidence in the calibrations performed and consequently improving the measurement uncertainty in the laboratory's Calibration and Measurement Capability (CMC). The measurement methods for dew point and temperature in air have been significantly improved, which in turn has affected the relative humidity (rh) calibrations.
Services include
The highly accurate calibration of temperature & humidity meters requires the highest requirements for the reference device.
Our accredited ISO 17025 calibration laboratory at Rotronic Germany (SCS 0065) offers the highest traceable accuracy for its measurement in the areas of temperature and relative humidity.
Calibration is possible for Rotronic products as well as for third-party products!
The measuring ranges as well as the measurement uncertainties can be found here:
Rotronic’s Calibration laboratory in Hauppauge, New York is Accredited by A2LA to ISO/IEC 17025:2017 and ANSI/NCSL Z540-1-1994 standards for the Calibration of humidity and temperature.
Located in a separate, climate-controlled area, the environment inside of the Calibration laboratory is constantly monitored and maintained. Throughout the Calibration process Rotronic’s proprietary software and algorithms ensure stable and reliable Calibrations.
Services include
Your internal quality process requirements generally determine whether a factory calibration certificate suffices or whether a calibration according to ISO 17025 (SCS/UKAS/NIST) is needed. ISO 17025 calibrations are generally required in the pharmaceutical industry, the medical technology industry, research and development and the food industry. ISO 17025 calibrations are performed with high precision reference hygrometers and for temperature calibration, an equally high precision temperature bath is used. The best possible ISO 17025 calibration accuracy can only be achieved if all process parameters are controlled and checked at the highest level – SCS calibration is therefore only possible in our accredited laboratory (SCS 0065).
A standard traceable calibration can be carried out by you or by our calibration technicians. The following calibration methods are suitable for this: