PS-1 low frequency geophone is a kind of 1 Hz geophone without external power supply, which is wildly used in the fields of deep seismic exploration, engineering measuring pulse and other vibration analysis.
| PS-1 Low Frequency Geophone specifications | |
|---|---|
| Parameter/mode | PS-1 (20℃) |
| Natural Frequency (Hz) | 1 ± 10% |
| Coil Resistance (Ω) | 3300 ± 10% |
| Sensitivity (V/m/s) | 200 ± 10% |
| Damping | 0.36 ± 20% |
| Distortion (%) | |
| Spurious Frequency (Hz) | |
| Max. Motion (mm) | 6 |
| Moving Mass (g) | |
| Dimensions (d×h) mm | 65 x 106 |
| Temperature Range (℃) | -25° to 55°C |
| Warranty Period (Year) | |
| Weight (g) | 1400 |
