Place of Origin: | China |
Brand Name: | EGL |
Certification: | ISO9001 |
Model Number: | SM4 10Hz Geophone String for Land |
Minimum Order Quantity: | 1 sets |
---|---|
Price: | Negotiable |
Packaging Details: | Carton |
Delivery Time: | 5-8 work days |
Payment Terms: | T/T, Western Union,PayPal |
Supply Ability: | 10000 sets/month |
Geophone Element: | SM4 Geophone 10Hz | Natural Frequency ( Hz ): | 10 ± 5.0% |
---|---|---|---|
Geophone Case: | Waterproof Land Case | Geophone Direction: | Vertical |
Spike: | Steel Spike Length 75mm | Connector Type: | KCK |
High Light: | seismic geophone string,3 component string |
10Hz SM4 Geophone String for Land terminated with KCK connector
Used for Seismic Data Acquisition System .
Type | SM4 10Hz Geophone String for Land |
Geophone Direction | Vertical Direction |
Geophone Connection | 12X1,6X2,4X3 optional |
Geophone Type | SM-4 Geophone 10Hz |
Geophone Case | Waterproof Land Case |
Spike | Steel Spike length75mm |
Cable |
Cable O.D.4.6mm,5.2mm,6.4mm and 7.8mm avaiable; Custom Lead-in Length; Custom Geophone Interval Distance |
Connector Type |
*Split Spring Clips *KCK Connector( Male or Female or Dual / Push Fit or Lock Ring Type) *SH17-WCR-2M2F Connector *5515 Connector (Male or Female or Dual /Push Fit or Screw Fit ) * KCL Connector(KCL male or KCL female or KC2L-4 Dual ) *Other Connector Type available |
If you need other configuration, Cable Length, Interval, Connector, please contact us.
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 |
Contact Person: Peter
Tel: +8613991313681