Name | 2Hz±10% Low Cost 3 Component Geophone Of Rock Layer |
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Natural Frequency | 2Hz±10% |
Sensitivity/G (v/cm.s-1) | 2±10% |
Coil Resistance/ Rc(Ω) | 6040±5% |
Internal Resistance/ R(Ω) | 5800±5% |
Frequency | 4.5Hz |
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Sensitivity | 28.8 V/m/s |
Coil Resistance | 375Ω |
Direction | Horizontal |
Diameter | 25.4 Mm |
Name | 4.5hz Geophone Seismic Sensor |
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Sensitivity | 28.8 V/m/s |
Coil Resistance | 375Ω |
Direction | Vertical |
Diameter | 25.4 Mm |
Natural Frequency | Geophone 4.5 Hz |
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Geophone Case | Waterproof Land Case |
Damping | 0.6±5% |
Sensitivity ( V/m/s ) | 28.8 V/m/s ±5% |
Coil Resistance(Ω) | 375±5% |
Frequency | 4.5Hz |
---|---|
Sensitivity | 28.8 V/m/s |
Coil Resistance | 375Ω |
Direction | Vertical |
Diameter | 25.4 Mm |
Frequency | 4.5Hz |
---|---|
Sensitivity | 100 V/m/s |
Coil Resistance | 3800Ω |
Direction | Horizontal |
Diameter | 25.4 Mm |
Natural Frequency | 2Hz±10% |
---|---|
Sensitivity/G (v/cm.s-1) | 2±10% |
Coil Resistance/ Rc(Ω) | 6040±5% |
Internal Resistance/ R(Ω) | 5800±5% |
Damping Coefficient Bt | 0.7±10% |
Frequency | 4.5Hz |
---|---|
Sensitivity | 28.8 V/m/s |
Case | Waterproof Land Case |
Connector | Without Connector |
Coil Resistance | 375 Ohm |
Natural Frequency | 2Hz±10% |
---|---|
Coil Resistance | 6040Ω±5% |
Sensitivity/G (v/cm.s-1) | 2Hz±10% |
Moving Mass | 60g |
Typical Case To Coil Motion P-p | 3mm |
Natural Frequency ( Hz ) | 14Hz ± 5% |
---|---|
Sensitivity With Shunt Resistor ( V/m/s ) | 28 V/m/s ± 2.5% |
Coil Resistance | 375 Ω ± 5% |
Open Circuit Damping | 0.2 ±5% |
Harmonic Distortion ( % ) | <0.2% |