Month: March 2025

Categories
Sensors & Elements

Sensor SM-6/H-B Style 4.5Hz Geophone

SM-6/H-B Style 4.5Hz Geophone

Sensor SM-6/H-B style 4.5Hz Geophone( P/N: ST-4.5B) is a low distortion geophone with high sensitivity of 80.0V/m/s. The SM-6/H-B style 4.5Hz Geophone( P/N: ST-4.5B) can be supplied for vertical and horizontal orientation, which is an ideal choice for the shear-wave horizontal elements, partnering the ST-4.5B vertical sensitivity geophone in a 3-component package.

  • High open circuit intrinsic voltage sensitivity of 80.0V/m/s.
  • Low harmonic distortion is no bigger than 0.3%.
  • Work in the direction of Vertical, Horizontal or Three component structure.
  • Rugged construction with precious-metal, rotating-coil contacts.
  • Suitable for vibration monitoring.
  • 1-year limited warranty on basic elements exclusive of high voltage, lightning or physical abuse.

Click here and download the datasheet of Sensor SM-6/H-B style 4.5Hz Geophone or contact us and get more detailed information.

Categories
Seismic Cables & ERT Cables

Marine Resistivity Cable

marine resistivity cable

Marine resistivity cable is specially designed for VES, ERT, IP and SP electrical resistivity in water, shallow sea and borehole well.

The applications for marine resistivity cable are including but not limited to Bedrock depth detection, bedrock topography, fracture and fault identification, cavity detection and mapping, ores and mineral deposits, geology, soil type, bedrock change, groundwater aquifers, groundwater contamination, saltwater intrusion, waste and pollutant mapping, etc.

  • Specially designed encapsulated vulcanization stainless steel electrode for underwater applications.
  • Lighter weight but maintaining the same low noise level.
  • Robust design cable with strong mechanical strength, Kevlar fiber added and good insulation performance.
  • Compatible with all main stream resistivity meters, resistivity systems and devices: ABEM, ARES, GDD, IRIS SYSCAL PRO, PASI RM1 Earth  Resistivity Meter and etc.
  • 10-electrodes, 11-electrodes, 12-electrodes, 16-electrodes, 18-electrodes, 21-electrodes, 24-electrodes, 28-electrodes, 30-electrodes, 32-electrodes, 42-electrodes, 48-electrodes, or 56-electodes are optional.
  • Customized electrode numbering, section size, take-out type and spacing are available upon request.