Air-bearing vibration exciter Spektra APS 600

Air-bearing ELECTRO-SEIS® Long Stroke vibration exciter with mounting table for very high payloads. Especially developed for the calibration and testing of geophones and heavy seismic sensors.

Specification APS 600

The APS 600 ELECTRO-SEIS® air bearing shaker is a very long strong force generator specifically designed to be used for calibration and evaluation
of accelerometers and other motion transducers. It provides excellent properties for very low frequency excitation of such devices. This model consists of an air bearing table that allows high payloads up to 25 kg (55 lbs) e.g. for the calibration of geophones and heavy seismic sensors.

Test loads of up to 25 kg (55 lbs) can be driven to acceleration levels typical of those found in seismic specifications. Typical performance diagrams of the APS 600 shaker with the PA 500 DM power amplifier are exemplified in the graphs below. These diagrams represent the maximum acceleration for various payloads that can be achieved on the table.