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Precision Single 14 Hz Seismic Geophone Borehole Geophone

1 sets
Precision Single 14 Hz Seismic Geophone Borehole Geophone
Features Gallery Product Description Request A Quote
Type: 14 Hz Seismic Geophone
Natural Frequency: 14Hz±5%
Geophone Case: Vertical Waterproof Land Case
Spike: 75mm
Lead-in Cable: 1 M
Cable O.D: 4.6mm
Connector Type: Split Spring Connector
Other Name: Borehole Geophone
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14 Hz Seismic Geophone


Single Seismic Geophone


14 Hz Borehole Geophone

Basic Infomation
Place of Origin: China
Brand Name: EGL
Certification: ISO9001
Model Number: Geophone 14Hz Vertical
Payment & Shipping Terms
Packaging Details: Carton
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union,PayPal
Supply Ability: 10000sets/month
Product Description

Precision Single 14 Hz Seismic Geophone Borehole Geophone


14 Hz Seismic Geophone in land case with spike 75mm, with 1m leader cable,terminated with Split Spring connector.


14 Hz Seismic Geophone Specification


Type Single Geophone 14Hz
Geophone Direction Vertical / Horizontal Direction
Geophone Type 14 Hz
Geophone Case Waterproof Land Case
Spike Steel Spike length75mm

Standard:1mlead-in with O.D.4.6mm

Custom Outer Diameter / Lead Distance available

Connector Type

*Mueller Clips

*Split Spring Clip

*KCK Connector( Male or Female / Push Fit or Lock Ring Type)

*Kooter Connector( Male or Female /KCL male or KCL female or KC2L-4 Dual )

*Other Connector Type available


Precision Single 14 Hz Seismic Geophone Borehole Geophone 0


Type EG-14-II 14 Hz Seismic Geophone
Natural Frequency ( Hz ) 14 Hz ± 5%
Coil resistance(Ω) 375 Ω ± 5%
Open Circuit Damping 0.2 ±5%
Damping With Shunt Resistor 0.6 ± 5%
Open Circuit Intrinsic Voltage Sensitivity ( v/m/s ) 28.8 v/m/s ± 5%
Sensitivity With Shunt Resistor ( v/m/s ) 18.2 v/m/s ± 5%
Damping Calibration-Shunt Resistance(Ω) 640Ω
Harmonic distortion ( % ) <0.2%
Typical Spurious Frequency (Hz ) ≧240Hz
Moving Mass ( g ) 11.6g
Typical case to coil motion p-p ( mm ) 2mm
Allowable Tilt ≦20º
Operating Temperature Range ( ℃ ) -40℃ TO +100℃
Height ( mm ) 32mm
Diameter ( mm ) 25.4mm
Weight ( g ) 74g
Warranty Period 3 years
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