A range of seismic sensors providing acceleration or
velocity detection at low frequencies
⦿ SP4/SP5, short period accelerometer, up to 10V/g
Response from 0.1Hz – 100Hz with 120dB dynamic range
Self-test facility through signal injection
Strong motion seismic acceleration measurements
⦿ VEL/G, Self Generating, 20mV/mm/s
Response from 0.5Hz – 1kHz with 120dB dynamic range
⦿ Peak particle velocity measurements
Various mechanical configurations and cable options