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14Hz Geophone Seismic Sensor , GS 20DX Geophone 3 Years Warranty

Categories Geophone Seismic Sensor
Brand Name: EGL
Model Number: EG-14-I
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 ): 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
Price: Negotiable
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    14Hz Geophone Seismic Sensor , GS 20DX Geophone 3 Years Warranty

    GS 20DX geophone 14hz

    The GS 20DX geophone 14hz (EG-14-I) 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.

    Natural Frequency ( Hz )14Hz ± 5%
    Coil resistance(Ω)395 ± 5%
    Open Circuit Damping0.22 ±5%
    Damping With Shunt Resistor0.50 ± 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 Period3 years

    All parameters specified here in are rated at a temperature 20℃±2℃ .

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