Our sensor SS-45 and SS-20 are compact, reliable and ease to use. The 2 Hz embed a mechanical sensor cell blocking system to protect the sensor while moving it. all the sensors of this series are calibrated and homogeneous.
All those sensors can be embedded with the SL06 or SR04 (VelBox or GeoBox) or external for surface deployment or in borehole (SS-BHV). They are passive sensor, so they do not need to be power supplied.
In relation on what digitiser is used with them, it is possible to use those sensors in a very wide range of applications from Nakamura (HVSR), seismic or engineering monitoring (Seismic monitoring Oil & Gas reservoir monitoring, Early Warning, structural monitoring and modal analysis of a building).