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EGL EQUIPMENT SERVICES CO.,LTD

Country/Region:china

Contact Person:MrGavin Chan

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China Geophone SM4,Seismic Geophone,Geophone Sensor,Geophone Element, Geophone 10Hz SM4 wholesale

Geophone SM4,Seismic Geophone,Geophone Sensor,Geophone Element, Geophone 10Hz SM4

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Brand Name :EGL

Model Number :Geophone SM4

Place of Origin :China

MOQ :1unit

Price :USD1.00/unit

Payment Terms :L/C, T/T, D/A, D/P, Western Union, MoneyGram,Paypal

Supply Ability :5000 unit per month

Packaging Details :Professional Geophone Carton

Types :SM4

Natural Frequency ( Hz ) :10 ± 5.0%

Coil resistance(Ω) :375 ± 5.0%

Open Circuit Intrinsic Voltage Sensitivity( v/m/s ) :28.8 v/m/s ± 5.0%

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Seismic Geophone Sensor 10Hz, with Types SM-24 Equivalent Geophone,SM-4 Equivalent Geophone ,GS32CT Equivalent Geophone and GS20DX-10Hz Equivalent Geophone available.

SM-4 Equivalent Geophone:

Natural Frequency ( Hz ): 10 ± 5.0%

Coil resistance(Ω): 375 ± 5.0%

Open Circuit Damping : 0.271 ± 5.0%

Damping With Shunt Resistor : 0.6 ± 5.0%

Open Circuit Intrinsic Voltage Sensitivity( v/m/s ): 28.8 v/m/s ± 5.0%

Sensitivity With Shunt Resistor ( v/m/s ): 22.7 v/m/s ± 5.0%

Damping Calibration-Shunt Resistance(Ω): 1400

Harmonic distortion( % ): ＜0.20%

Typical Spurious Frequency (Hz ): ≥240Hz

Moving Mass ( g ):11.3g

Typical case to coil motion p-p ( mm ):2.0mm

Allowable Tilt : ≤20º

Product Tags:

geophone seismic sensor

seismic geophone

3 component geophone

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