3500/42M 176449-02 Bently Nevada Proximitor Seismic Monitor
3500/42M is a Proximitor Seismic Monitor I/O Module manufactured and designed by Bently Nevada as part of the 3500 Series used for monitoring seismic activity. The 3500/42M Proximitor Seismic Monitor: Protects machinery by continuously comparing monitored parameters against configured alarm setpoints to drive alarms.