SAM TEC Scanning Acoustic Microscopy GmbH is a member of the KSI Group.

PVA TePla AG, Asslar, took over the entire KSI Group, Herborn at October 22, 2007.

The task area of SAM TEC is technology development, sales, marketing and customer support for scanning acoustic microscopes.

The core competence in transducer technology up to the GHz range enables SAM TEC to deliver innovative solutions for any scanning acoustic microscopy application

.