| Nature Frequency Hz | 5Hz ±7.5% |
|---|---|
| Sensitivity | 80±5% V/m/s |
| Distortion | ≤0.1% |
| Opening Circuit Damping | 0.6±7.5% |
| Coil Resistance | 1850 Ω±5% |
| Name | Geophone Seismic Sensor |
|---|---|
| Natural Frequency ( Hz ) | 10Hz ± 5% |
| Voltage Sensitivity ( V/m/s ) | 28 V/m/s ± 5% |
| Coil Resistance | 395 Ω ± 5% |
| Moving Mass | 11g |
