ISO9000, FDA and GAMP regulations call for regular calibration of measurement instrumentation. Most companies accept that humidity calibration should be carried out at least once a year, some have internal procedures that require humidity calibration more frequently, depending on the harshness of the environment and the critical nature of humidity to the application or process involved.

Rotronic is committed to providing its customers with long-term reliable and accurate measurements. Rotronic products are always pre-calibrated but we also offer humidity calibration tools, a humidity calibration service and humidity calibration systems to help customers maintain quality.

UKAS Humidity calibration service

We offer a 48-72 hour turn around humidity calibration service accredited by UK Accreditation Service. Simply send in your instruments and we will calibrate for you.

Traceable Humidity calibration tools

We provide humidity calibration standards to suit almost any probe from 5 to 95%rh. The process typically takes around one hour to establish the correct rh reference vales at it can be applied at different temperatures. Note: For accurate humidity calibration, it is important that you use the correct chamber for your specific probe.

Humidity and temperature calibrator

We produce a 5-probe humidity and temperature calibrator offering accurate humidity calibration of almost any probe in labs or on-site.

Whichever solution you decide to use, please do build regular humidity calibration into your humidity measurement procedures. It’s essential in ensuring reliable data and establishing stability information.