For volumetric measuring equipment Class A/AS, which was produced in the last 10 years, batch certificates can be downloaded here or requested by e-mail.

The batch numbers are indicated on the equipment and specified on the certificate in two different spellings in easy-to-read digits: 10.05 (for production year 10/batch 05) or 40 DE-M 18 (for batch 40/production year 18).

In the batch number field, always specify the production year/batch in that order regardless of the spelling on the equipment and certificate: in these examples either 10.05 or 18.40.
More information on batch labeling can be found here.

Please add BRAND catalogue number (without spaces) and batch number here.

Please fill in all * marked fields.

If you do not have the BRAND catalogue number available please follow this selection.