Factory calibration certificate ISO 9001

For regulatory requirements certificates for calibration are mandatory. They document the quality of your photometer and the accuracy of the results. You will need them also to back up your data storage for documentation and reporting.

Our service team will test the photometric accuracy of your instrument by using standards against a reference instrument. Each test values are recorded during this procedure. For spectrophotometers our team conducts tests of photometric accuracy, wavelength accuracy and stray light. Each result is recorded in the certificate.

You can order certificates for both new and used instruments. Photometric and wavelength accuracy of spectrophotometers are tested with NIST traceable standards. In case of used instruments, standard fixed price service package charges apply on top of certificate price.