EGL EQUIPMENT SERVICES CO.,LTD
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 5000 unit per month |
| Packaging Details | Professional Geophone Carton |
| Brand Name | EGL |
| Model Number | Geophone 10Hz |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/A, D/P, Western Union, MoneyGram | Supply Ability | 5000 unit per month |
| Packaging Details | Professional Geophone Carton | Brand Name | EGL |
| Model Number | Geophone 10Hz | Place of Origin | China |
Seismic Geophone Sensor 10Hz, with Types SM-24 Equivalent Geophone,SM-4 Equivalent Geophone ,GS32CT Equivalent Geophone and GS20DX-10Hz Equivalent Geophone available.
SM-24 Equivalent Geophone:
Natural Frequency ( Hz ):10 ± 2.5%
Coil resistance(Ω):375 ± 2.5%
Open Circuit Damping :0.25
Damping With Shunt Resistor:0.686 + 5.0%, 0%
Open Circuit Intrinsic Voltage Sensitivity( v/m/s ):28.8 v/m/s ± 2.5%
Sensitivity With Shunt Resistor ( v/m/s ):20.9 v/m/s ± 2.5%
Damping Calibration-Shunt Resistance (Ω):1000
Harmonic distortion( % ):＜0.1%
Typical Spurious Frequency (Hz ):＞240Hz
Moving Mass ( g ):11.0g
Typical case to coil motion p-p ( mm ):2.0mm
Allowable Tilt :≤10º
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
GS32CT Equivalent Geophone(10Hz):
Natural Frequency ( Hz ):10 ± 2.5%
Coil resistance(Ω): 395 ± 2.5%
Open Circuit Damping : 0.316 ± 2.5%
Damping With Shunt Resistor : 0.7 ± 2.5%
Open Circuit Intrinsic Voltage Sensitivity( v/m/s ): 27.5 v/m/s ± 2.5%
Sensitivity With Shunt Resistor ( v/m/s ): 19.7 v/m/s ± 2.5%
Damping Calibration-Shunt Resistance(Ω): 1000Ω
Harmonic distortion( % ): ＜0.1%
Typical Spurious Frequency (Hz ): ＞250Hz
Moving Mass ( g ):11.2g
Typical case to coil motion p-p ( mm ):1.5mm
Allowable Tilt : ≤10º
GS20DX-10Hz Equivalent Geophone:
Natural Frequency(Hz): 10±5%
Open Circuit Damping: 0.30
Damping with Shunt Resistor: 0.70±5%
Calibration Shunt Resistance(ohm):1000
Open Circuit Sensitivity(V/m/s): 28.0±5%
Sensitivity with Shunt Resistor(V/m/s): 20.0±5%
Coil Resistance(ohm):395±5%
Harmonic Distortion(%):≤0.20
Typical Spurious Frequency(Hz): ≥200
Moving Mass(g): 11
Max. Case to Coil Motion p-p(mm): 1.5
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
3.5million-5million
Employee Number:
25~30
Ecer Certification：
Active Member
EGL EQUPMENT SERVICES CO.,LTD( EGL) is a professional China geophone/hydrophone supplier which located in Xi'an,China. With the aim to integrate separated resources and supply our clients with all around Geophone / Geophysical Products and related services. All the founding partners of EGL have ... EGL EQUPMENT SERVICES CO.,LTD( EGL) is a professional China geophone/hydrophone supplier which located in Xi'an,China. With the aim to integrate separated resources and supply our clients with all around Geophone / Geophysical Products and related services. All the founding partners of EGL have ...
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