Calibration of UTM - Force measuring device (ISO 7500-1:2018-06) CAL-400

Verification, calibration and classification of the force measurement system in universal testing machines with one measuring axis (tensile and compression testing) on-site. Traceable to PTB/DKD/ILAC standards.

The comprehensive calibration certificate includes all necessary calculation of the uncertainty, a confirmation of conformity to the ISO standard and a calibration recommodation. The standard describes calibration procedures and classification for force measuring systems used in UTM's.

The calibration procedure measures the object in three diffent positions with increasing and decreasing measuring rows and force levels at 5 or 6 points. The result of the calibration is a classification according ISO 7500:2018 reported in the calibration certificate.

The calibration for tensile and compression force (pull and push direction) is performed for nominal force ranges below 5N with staggered masses (dead-weight) and from 50 N to 1200 kN with high precision force reference standards.

Please consult the below table in order to check which measuring ranges of the calibration standards are covered by the accreditation in relation to the nominal force range of your machine. [accredited with DAkkS No.: D-K-15061-01-00]

• Traceability for force measuring devices in universal testing machines
• On-site calibration with EN ISO 17025 accredited capacity range from 0,5 N to 1200 kN
• Highest precision, low uncertainty (CMC ab 0,1 %).