| 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 | Vertical Geophone 4.5hz |
|---|---|
| Frequency | 4.5hz |
| Sensitivity | 28.8 V/m/s |
| Coil Resistance | 375Ω |
| Diameter | 25.4 Mm |
| Name | Geophone Seismic Sensor |
|---|---|
| Natural Frequency ( Hz ) | 10Hz |
| Open Circuit Damping | 0.68±5% |
| Sensitivity (v/m/s) | 22.8±2.5% |
| Coil Resistance (ohm) | 350±3.5% |
| Name | 10hz Seismic Geophone |
|---|---|
| Size | Small |
| Sensitivity (v/m/s) | 22.8±2.5% |
| Coil Resistance (ohm) | 350±3.5% |
| Harmonic Distortion ( % ) | ＜0.075 |
| Natural Frequency ( Hz ) | 10Hz ± 2.5% |
|---|---|
| Name | SG10 Geophone Seismic Sensor |
| Harmonic Distortion ( % ) | ＜0.075 |
| Typical Spurious Frequency ( Hz ) | ＞240 |
| Moving Mass ( G ) | 8.4 |
| Natural Frequency ( Hz ) | 10 Hz Geophone |
|---|---|
| Open Circuit Damping | 0.68±5% |
| Sensitivity (v/m/s) | 22.8±2.5% |
| Coil Resistance (ohm) | 350±3.5% |
| Application | Vibration Monitoring Systems |
| Name | Geophone Seismic Sensor |
|---|---|
| Frequency | 4.5 Hz |
| Sensitivity | 28.8 V/m/s |
| Coil Resistance | 375Ω |
| Diameter | 25.4 Mm |
| Natural Frequency ( Hz ) | 10Hz ± 2.5% |
|---|---|
| Coil Resistance（Ω） | 395Ω ± 2.5% |
| Open Circuit Damping | 0.316 ± 2.5% |
| Damping With Shunt Resistor | 0.7 ± 2.5% |
| Open Circuit Intrinsic Voltage Sensitivity( V/m/s ) | 27.5 V/m/s ± 2.5% |
| Name | Geophone Sensor |
|---|---|
| Natural Frequency ( Hz ) | 10Hz ± 5% |
| Voltage Sensitivity ( V/m/s ) | 28 V/m/s ± 5% |
| Coil Resistance | 395 Ω ± 5% |
| Moving Mass | 11g |
| Name | 14Hz Geophone Seismic Sensor |
|---|---|
| Natural Frequency ( Hz ) | 14Hz ± 5% |
| Voltage Sensitivity ( V/m/s ) | 28 V/m/s ± 5% |
| Coil Resistance | 395 Ω ± 5% |
| Moving Mass | 11g |
