PFA – The test laboratory for spinning technology

Worldwide unique competence

Test laboratory for balancing technology

The test laboratory for balancing technology is the first address for the qualification of balancing and spin-testing systems as well as the corresponding working standards. As the first authorised body worldwide, the laboratory of Schenck RoTec GmbH has implemented the stricter requirements for testing and calibration laboratories accredited in accordance with DIN EN ISO/IEC 17025. It is therefore the first official body at which users and service providers can have their measurement and testing devices accredited manufacturer independently – confidentially, reliably and independently.

Service range

Accredited quality certification

Inspection of machines

Inspection of working standards

Test scope



Hotline general

+49 (0) 6151 32-2311
Monday - Saturday
07:00 am - 05:00 pm

Hotline Service (Helpdesk)

+49 (0) 6151 32-3083
Monday 01:00 am - Saturday 01:00 am (24h)
Saturday 08:00 am - 02:00 pm
The given times refer to CET (UTC+1, March - October UTC+2). The current time is:

further contacts