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High Sensitivity Geophone 10Hz

High  Sensitivity Geophone 10Hz is a type of high precision and  low distortion geophone, which is more and more applied in 2D&3D seismic survey and vibration monitoring with single unit by replacing multi-geophone strings.  With the characteristic of high sensitivity, low distortion, light weight and easy deploying,  high sensitivity geophone 10hz is becoming a improved choice compared with conventional 10hz geophones.

  • GS One 10Hz equivalent and vertical direction.
  • High Sensitivity of 85.80V/m/s.
  • Low distortion less than 0.1%.
  • Geophone sensor, land cased geophone or marsh cased geophone optional.
  • Steel spike or snow flat plate base optional.
  • 3-year limited warranty exclusive of high voltage, lightening or physical abuse.


For any inquiries, please contact with our Marketing Team at or Supporting Team at


Data Sheet of High Sensitivity Geophone 10Hz

TypeST-10PA (Equivalent to GS One Vertical Element)
Natural frequency ( Hz )10±3.5%
Open circuit damping0.48 to 0.54
Damping with 20KΩ shunt resistor0.7
Sensitivity (V/m/s)85.8±3.5%
Coil Resistance (ohms)1800±5%
Harmonic Distortion ( % )<0.10
Typical Spurious Frequency ( Hz )>240
Moving Mass ( g )14.0
Max.coil excursion p-p (mm)2.54
Max.tilt angle15º
Element Diameter (mm)27.0
Element Height (mm)34.0
Element Weight (g)104.0
Operating Temperature(℃)-40℃ to +100℃
●     All parameters specified herein are rated at a temperature 20℃±2℃

●     3-year limited warranty exclusive of high voltage, lightening and physical abuse.

– Other type of geophones are also available: SM-4 Equivalent, SM-6 Equivalent, SM-24 Equivalent, SG10 Equivalent, GS-20DX Equivalent, GS-32CT Equivalent,  1Hz, 2Hz, 2.5Hz, 3Hz,  4Hz, 4.5Hz, 5Hz, 8Hz, 10Hz, 14Hz, 15Hz, 28Hz, 30Hz, 38Hz, 40Hz, 60Hz, 80Hz and 100Hz.

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