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Brand Name : EGL
Model Number : EG-14-I
Place of Origin : CHINA
MOQ : 1 pcs
Price : Negotiable
Payment Terms : Western Union, T/T,PayPal
Supply Ability : 10000pcs/month
Delivery Time : 5-8 work days
Packaging Details : Carton
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
Harmonic distortion ( % ) : <0.2%
Typical Spurious Frequency (Hz ) : ≧250Hz
Feature : Light Weight
Double Lead Spring 14Hz Geophone Seismic Sensor Light Weight
The 14Hz Geophone Seismic Sensor 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.
14Hz Geophone Seismic Sensor Specification
Type | EG-14-I 14Hz Geophone Seismic Sensor |
Natural Frequency ( Hz ) | 14Hz ± 5% |
Coil resistance(Ω) | 395 ± 5% |
Open Circuit Damping | 0.22 ±5% |
Damping With Shunt Resistor | 0.50 ± 5% |
Open Circuit Intrinsic Voltage Sensitivity ( v/m/s ) | 28.0 v/m/s ± 5% |
Sensitivity With Shunt Resistor ( v/m/s ) | 20.0 v/m/s ± 5% |
Damping Calibration-Shunt Resistance (Ω) | 1000Ω |
Harmonic distortion ( % ) | <0.2% |
Typical Spurious Frequency (Hz ) | ≧250Hz |
Moving Mass ( g ) | 11g |
Typical case to coil motion p-p ( mm ) | 1.5mm |
Allowable Tilt | ≦20º |
Operating Temperature Range ( ℃ ) | -40℃ TO +80℃ |
Height ( mm ) | 33.5mm |
Diameter ( mm ) | 25.4mm |
Weight ( g ) | 89g |
Warranty Period | 3 years |
All parameters specified here in are rated at a temperature 20℃±2℃ .
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Double Lead Spring 14Hz Geophone Seismic Sensor Light Weight Images |