Natural Frequency | 10Hz±2.5% |
---|---|
Geophone Case | Vertical Waterproof Land Case |
Spike | 75mm |
Lead-in Cable | 1 M |
Cable O.D | 4.6mm |
Natural Frequency | 28Hz±5% |
---|---|
Geophone Case | Vertical Waterproof Land Case |
Spike | 75mm |
Lead-in Cable | 1 M |
Cable O.D | 4.6mm |
Natural Frequency | 10Hz±2.5% |
---|---|
Geophone Case | Marsh Case |
Spike | 75mm |
Coil Resistance(Ω) | 395Ω ± 2.5% |
Moving Mass ( G ) | 11.2g |
Geophone Element | GS-32CT Geophone 10Hz |
---|---|
Natural Frequency ( Hz ) | 10 ± 2.5% |
Geophone Case | Waterproof Land Case |
Geophone Direction | Vertical |
Spike | Steel Spike Length75mm |
Geophone Element | SM24 10Hz Geophone |
---|---|
Natural Frequency ( Hz ) | 10 ± 2.5% |
Geophone Case | Waterproof Land Case |
Geophone Direction | Vertical |
Spike | Steel Spike Length75mm |
Natural Frequency | 10±5.0% |
---|---|
Geophone Case | Waterproof Land Case |
Spike | 75mm |
Sensitivity ( V/m/s ) | 28.0 V/m/s ±5% |
Coil Resistance(Ω) | 395±5.0% |
Natural Frequency | 10±5.0% |
---|---|
Geophone Case | Waterproof Land Case |
Spike | 75mm |
Sensitivity ( V/m/s ) | 28.0 V/m/s ±5% |
Coil Resistance(Ω) | 395±5.0% |
Product Name | 4.5Hz±10% 75mm Seismic Geophone Of Rock Layer |
---|---|
Lntroduce | 1 M |
Natural Frequency | 4.5Hz±10% |
Spike | 75mm |
Cable O.D | 4.6mm |
Natural Frequency | 60Hz±5% |
---|---|
Name | Vertical Geophone |
Spike | 75mm |
Lead-in Cable | 1 M |
Cable O.D | 4.6mm |
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% |