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High Precision Vertical Geophone 40Hz Customized Outer Diameter

1 sets
High Precision Vertical Geophone 40Hz Customized Outer Diameter
Features Gallery Product Description Request A Quote
Natural Frequency: 40Hz±5%
Geophone Case: Vertical Waterproof Land Case
Spike: 75mm
Lead-in Cable: 1 M
Cable O.D: 4.6mm
Connector Type: KCK Connector
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vertical seismic geophone


vertical direction geophone

Basic Infomation
Place of Origin: China
Brand Name: EGL
Certification: ISO9001
Model Number: Geophone 40Hz 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

Seismic Geophone 40Hz Vertical with KCK Male connector (408 connector)


Type Single Geophone 40Hz
Geophone Direction Vertical Direction / Horizontal Direction
Geophone Type 40Hz
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



Single geophone 40Hz Vertical in land case with spike 75mm, with 1m leader cable,terminated with KCK Male connector (408 connector).


High Precision Vertical Geophone 40Hz Customized Outer Diameter 0


Type EG-40-II
Natural Frequency ( Hz ) 40 ± 5.0%
Coil resistance(Ω) 540 ± 5.0%
Open Circuit Damping 0.620 ± 5.0%
Damping With Shunt Resistor 0.648 ± 5.0%
Open Circuit Intrinsic Voltage Sensitivity( v/m/s ) 32.5 v/m/s ± 5.0%
Sensitivity With Shunt Resistor ( v/m/s ) 30.3 v/m/s ± 5.0%
Damping Calibration-Shunt Resistance(Ω) 7500
Harmonic distortion ( % ) <0.20%
Typical Spurious Frequency (Hz ) ≥300Hz
Moving Mass ( g ) 9.3g
Typical case to coil motion p-p ( mm ) 1.8mm
Allowable Tilt ≤20º
Operating Temperature Range ( ℃ ) -40℃ TO +100℃
Height ( mm ) 32
Diameter ( mm ) 26
Weight ( g ) 80
Warranty Period 3 years


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