The Güralp 6 series are lightweight, triaxial seismometers ideally suited for rapid installation in sites with moderate noise.
Configuration / Topology: Triaxial orthogonal (ZNE)
Feedback: Force feedback
PERFORMANCE
Response: 30 s to 100 Hz standard (other options available)
Output sensitivity / Clip Level: 2 x 1200 V/ms-1 (other options available)
Peak / Full scale output: Three channels - ±20 V (40 V peak-to-peak) differential
Cross axis rejection: >65 dB
Linearity: >90 dB
Lowest spurious resonance: >450 Hz (vertical)
CALIBRATION
Type: Pulse, sine wave and broadband
Calibration controls: Common signal & enable lines exposed on sensor connector
MASS / MASS MONITORING
Locking: No mass locking required
Mass recentring range: ±3° from horizontal
CONTROL
Mass control / locking: Remote offset zeroing