Low frequency geophone 1hz in vertical direction (P wave) and horizontal direction (S wave) are available, which are suitable for deep seismic exploration, engineering pulse measurement and other vibration analysis.
We supply low frequency 1hz high sensitivity geophone coil, geophone element, single geophone, 3-dimensional geophone and land case single geophone with KCK connector, KCL connector, 408 connector, Kooter connector, MP16 connector, Split spring connector and Mueller clip connector optional as the lead connector. Leader cable from O.D 4.6mm to O.D 7.8mm available.
Customized geophone connector type, leader cable and wiring are available upon request.
Click here and download data sheet of low frequency 1hz high sensitivity geophone or contact us to get special discounts.
|Natural frequency ( Hz )||1±10%|
|Sensitivity (80hz) (V/m/s)||600±10%|
|DC Resistance (Ω)||35000 ±10%|
|Distortion ( % )||≦0.2|
|Insulation Resistance (MΩ)||≥50|
|Moving Mass ( g )||770|
|Max. coil excursion p-p (mm)||6.0|
|Element Diameter (mm)||65.0|
|Element Height (mm)||107.0|
|Element Weight (g)||1400.0|
|Operating Temperature(℃)||-40℃ to + 90℃|
|Metal Land Case Dimensions (mm)||Vertical: ∅75×166 / Horizontal: 75 x 75 x 166|
|Working Direction||Vertical or Horizontal|
|● All parameters specified herein are rated at a temperature 20℃±2℃.
● 1-year limited warranty exclusive of high voltage, lightening or 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, GS ONE Equivalent, 1Hz, 2Hz, 2.5Hz, 3Hz, 4Hz, 4.5Hz, 8Hz, 10Hz, 14Hz, 15Hz, 28Hz, 30Hz, 38Hz, 40Hz, 60Hz,80Hz and 100Hz.