PS-5GR is a kind of new geophone developed with small size featuring a high-sensitivity and low natural frequency. Sensitivity is comparable to array geophones.
| PS-5GR Low Frequency Geophone specifications | |
|---|---|
| Parameter/mode | PS-5GR (22℃) |
| Natural Frequency (Hz) | 5 ± 7.5% |
| Coil Resistance (Ω) | 1850 ± 5% |
| Sensitivity (V/m/s) | 80 ± 5% |
| Damping | 0.6 ± 7.5% |
| Distortion (%) | |
| Spurious Frequency (Hz) | |
| Max. Motion (mm) | 2.54 |
| Moving Mass (g) | 17 |
| Dimensions (d×h) mm | 30.2 x 39.9 |
| Temperature Range (℃) | -40° to 80°C |
| Warranty Period (Year) | 1.5 |
| Weight (g) | 140 |
