Categories
Geophones Sensors & Elements

GS-32CT Equivalent Geophone Sensor

GS-32CT equivalent geophone sensor (ST-32CT) features close tolerance specifications and high spurious in excess of 250Hz for extended clean bandwidth.

● Full compatibility with 20DX geophones and 30CT geophones.

● Typical distortion less than 0.1 percent with shunt damping 0.70

● 1-year limited warranty  exclusive of high voltage, lightning or physical abuse.

Click here and download data sheet of GS-32CT equivalent geophone. Or contact us to get special discounts.

Categories
Sensors & Elements

Omni Geophone 14Hz

Omni geophone 14Hz works at omni direction with the features of high sensitivity, stable performance and light weight. Omni geophone 14Hz is a good choice for vibration monitoring without tilt angle limitation.

  • High sensitivity of 80.0V/m/s.
  • Low harmonic distortion less than 0.70.
  • Light weight and miniture volume.
  • Nylon top cover and bottom plate to avoid electrical contact.
  • 1-year limited warranty exclusive of high voltage, lightening or physical abuse.
Categories
High Sensitivity Geophones

High Sensitivity Geophone 2.5Hz

High sensitivity geophone 2.5Hz(P/N: ST-2.5) in vertical direction (P wave) and horizontal direction (S wave) available, which are suitable for deep seismic exploration, engineering pulse measurement and other vibration analysis.

● Long travel version of the ST-2.5 geophone.

● Special orientations upon request beyond the normal vertical and horizontal options.

● Widely used in industrial vibration-monitoring systems.

● Rugged construction with precious-metal, rotating-coil contacts.

● High sensitivity of 200.0V/m/s.

●1-year limited warranty on basic element exclusive of high voltage, lightening or physical abuse.

We supply low frequency 2-5hz high sensitivity geophone coil, geophone element, single geophone, 3-dimensional geophone and geophone array with KCK connector, KCL connector, 408 connector, Kooter connector, MP16 connector, Split spring connector and Mueller clip connector optional as the lead connector. Lead wires from O.D 4.6mm to O.D 7.8mm available.

Custom geophone connector and lead wire applicable upon request.

Click here and download data sheet of low frequency 2-5hz high sensitivity geophone or contact us to get special discounts.

Categories
High Sensitivity Geophones

High Sensitivity Geophone 3Hz

High sensitivity geophone 3Hz(P/N: ST-3) 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.

● Long travel version of the ST-3 geophone.

●Special orientations upon request beyond the normal vertical and horizontal options.

● Widely used in industrial vibration-monitoring systems.

● Rugged construction with precious-metal, rotating-coil contacts.

● High sensitivity of 200.0V/m/s.

●1-year limited warranty on basic element exclusive of high voltage, lightening or physical abuse.

We supply 3hz high sensitivity geophone coil, geophone element, single geophone, 3-dimensional geophone and geophone array with KCK connector, KCL connector, 408 connector, Kooter connector, MP16 connector, Split spring connector and Mueller clip connector optional as the lead connector. Lead wires from O.D 4.6mm to O.D 7.8mm available.

Click here and download data sheet of 3hz high sensitivity geophone Or contact us to get special discounts.

Categories
High Sensitivity Geophones

High Sensitivity Geophone 4.5Hz

High sensitivity geophone 4.5Hz (P/N: ST-4.5A) is a specialized low frequency geophone sensor with open circuit sensitivity of 100.0V/m/s. The ST-4.5A geophone can be supplied for vertical and horizontal orientation, which is an ideal choice for the shear-wave horizontal elements, partnering the ST-4.5A vertical sensitivity geophone in a 3-component package.

  • High open circuit intrinsic voltage sensitivity of 100.0V/m/s.
  • Frequency response range from 5Hz to 1000Hz.
  • Widely used in vibration monitoring.
  • Rugged construction with precious-metal, rotating-coil contacts.
  • Work at the direction of vertical, horizontal or triaxial structure.
  • 1-year limited warranty on basic elements exclusive of high voltage, lightning or physical abuse.

Click here and download the datasheet of High sensitivity geophone 4.5Hz or contact us and get more detailed information.

Categories
High Sensitivity Geophones

High Sensitivity Geophone 5Hz

High sensitivity geophone 5Hz(P/N:ST-5NA) is an ideal choice for nodal system and single point acquisition in landslide monitoring, shallow exploration in urban areas, natural seismic observing, background notice collecting, and etc.

  • Special orientations upon request including vertical and horizontal
  • Widely used in industrial monitoring
  • Ideal choice for Nodal systemand fully compatible with eSeis and SmartSolo system.
  • Rugged construction with precious-metal, rotating-coil contacts.
  • High open circuit intrinsic voltage sensitivity of 80.0V/m/s.
  • 1-year limited warranty exclusive of high voltage, lightening or physical abuse.

Click here and download data sheet of high sensitivity geophone 5Hz or contact us and get more detailed information.

Categories
High Sensitivity Geophones

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.
  • 1-year limited warranty exclusive of high voltage, lightening or physical abuse.
Categories
High Sensitivity Geophones

High Sensitivity Geophone 14Hz

High sensitivity geophone 14Hz works at omni direction with the features of high sensitivity, stable performance and light weight.  The high sensitivity geophone 14Hz is a good choice for vibration monitoring without tilt angle limitation.

  • High sensitivity of 80.0V/m/s.
  • Low harmonic distortion less than 0.70.
  • Light weight and miniture volume.
  • Nylon top cover and bottom plate to avoid electrical contact.
  • 1-year limited warranty exclusive of high voltage, lightening or physical abuse.