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Brand Name : EGL
Model Number : EG-10-IV
Place of Origin : CHINA
MOQ : 1 pcs
Payment Terms : Western Union, T/T,PayPal
Supply Ability : 10000pcs/month
Delivery Time : 5-8 work days
Packaging Details : Carton
Natural Frequency ( Hz ) : 10Hz ± 5%
Voltage Sensitivity ( v/m/s ) : 28 v/m/s ± 5%
Coil resistance : 395 Ω ± 5%
Moving Mass : 11g
Harmonic distortion ( % ) : <0.2%
Typical Spurious Frequency (Hz ) : ≧200Hz
Price : Negotiable
GS 20DX geophone 10hz
The GS 20DX geophone 10hz (EG-10-IV) is a conventional double-lead spring geophone with small error in operating parameters and stable and reliable performance. The structure is reasonable in design, small in size and light in weight, and is suitable for seismic exploration of strata and geological environments of different depths.
Type | EG-10-IV |
Natural Frequency ( Hz ) | 10±5.0% |
Coil resistance(Ω) | 395±5.0% |
Open Circuit Damping | 0.30±5.0% |
Damping With Shunt Resistor | 0.70±5.0% |
Open Circuit Intrinsic Voltage Sensitivity ( v/m/s ) | 28.0 v/m/s ±5.0% |
Sensitivity With Shunt Resistor ( v/m/s ) | 20.0 v/m/s ±5.0% |
Damping Calibration-Shunt Resistance (Ω) | 1000 |
Harmonic distortion ( % ) | <0.20% |
Typical Spurious Frequency (Hz ) | ≥200Hz |
Moving Mass ( g ) | 11.0g |
Typical case to coil motion p-p ( mm ) | 1.5mm |
Allowable Tilt | ≤20º |
Operating Temperature Range ( ℃ ) | -40℃ TO +80℃ |
Height ( mm ) | 33.5 |
Diameter ( mm ) | 25.4 |
Weight ( g ) | 88.5 |
Warranty Period | 3 years |
All parameters specified here in are rated at a temperature 20℃±2℃ .
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10Hz Seismic Geophone Element GS 20DX Geophone 11g Moving Mass Images |