Extra charge for increasing the range of the internal CO2 sensor

Temperature calibration certificate issued by an accredited calibration laboratory.

The calibration certificate is issued by a calibration laboratory accredited by the Czech Institute for Accreditation, o.p.s. according to CSN EN ISO/IEC 17025:2018.

The calibration certificate is internationally recognised within the framework of international multilateral agreements EA MLA and ILAC MRA.
Accredited temperature calibration is provided by an external calibration laboratory and is normally performed at 3 points, which can be freely specified.

Calibration of COMET instruments - Questions and Answers