Used for For oil and gas exploration KCK Male Connector Vertical SM4 Geophone 10Hz±5%
product of Vertical Geophone
The geophone sensor or the geophone string is composed of a high-sensitivity 10hz vertical sensor, with a grounding box, a 1m lead wire and a
split spring connector. It is widely used in refraction seismic exploration of underground geophysical exploration
parameter of Vertical Geophone
| kind | Single SM4 Geophone 10Hz |
| Geophone Direction | Vertical Direction / Horizontal Direction |
| Geophone Type | 10Hz |
| Geophone Case | Waterproof Land Case |
| Spike | Steel Spike length75mm |
| Lead-in | 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 |
Features of Vertical Geophone
Good parameter consistency, firm mechanism, good sealing performance, each detector signal is output independently, high sensitivity, low distortion, reasonable damping coefficient, high resolution, which can meet the requirements of multi-wave component seismic data acquisition technology
Single SM4 geophone 10Hz Vertical in land case with spike 75mm, with 1m leader cable,terminated with KCK Male connector (408 connector).
| Type | EG-10-II (10Hz SM4) |
| 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 |
| Operating Temperature Range ( ℃ ) | -40℃ TO +100℃ |
| Height ( mm ) | 32 |
| Diameter ( mm ) | 25.4 |
| Weight ( g ) | 74 |
| Warranty Period | 3 years |
| Shipment | DHL ,UPS , FedEx , By Air , By Sea |
| By Express | By Air | By Sea |
Suitable for under 50kgs
Fast 5 - 7 work days
High cost
Door to door service
Easy to pick up the goods | Suitable for more than 50kgs Fast 5 - 7 work days
High cost
Airport to Airport
Professional broker needed | Suitable for more than 500kgs Slow 20 - 35 days
Low cost
Port to Port
Professional broker needed |
| MOQ | 1 set |
| Advantage | Fast shipping |
| Package | Packed by carton |
| Payment | Bank Transfer, Paypal, Western Union, Alibaba Pay |
| WhatsApp | +86 13991313681 |
| Wechat | +86 13991313681 |
Product Tags:
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Oil Gas Exploration SM4 10Hz Vertical Geophone Images
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