Hammer switch extension cable usually works together with trigger switch cable for long distance use. The most widely used cable length will be 90m with Bendix style 3 pin female connector on one side and Bendix style 3 pin male connector on the other side.
Trigger switch cable with a start connector is available. The trigger connector could be a 3 pin male connector for Strataview Seismograph. Or, the start connector could be a 4 pin male connector for PASI GEA 24 Seismograph.
Borehole Triaxial Geophone 10Hz ( Borehole 3C geophone 10Hz) is mainly used to receive seismic waves in the borehole well. The triaxial geophone is equipped with three high-sensitivity 10hz geophone sensors arranged in Cartesian coordinates, which can receive seismic signals in three directions simultaneously. The borehole triaxial geophone adopts a torsion spring and electromagnetic well lock device, which is suitable for borehole drilling with diameter 60mm to 160mm (The maximum drilling diameter can up to 200mm by adjusting position of the adjusting screw).
The Borehole Triaxial Geophone 10Hz cable output end can be welded connectors or be kept open as per clients’ requirements, When welding an NK2721C connector, pin 1/2 is the vertical component, pin 3/4 and pin 5/6 are the horizontal component (the single number is the positive pole and even number is negative pole). When welding split clips in the color of red, blue and yellow, the red clip is a vertical component, and the other two clips are horizontal components ( For each split spring clip, the wide plate is a positive pole, and the narrow plate is a negative pole).
Triaxial Geophone 2Hz is an ideal instrument for the seismic survey and industrial vibration monitoring. Inside of the triaxial geophone, three mutually perpendicular 2Hz geophone elements are arranged in Cartesian coordinates, which means that the vertical geophone element is Z direction, the east direction horizontal geophone element is X direction, and the north direction horizontal geophone element is Y direction, by which the Seismic signals in the three directions of X, Y and Z will be taken simultaneously and converted into electrical signal outputs.
ST Series Triaxial Geophone 2Hz(P/N: ST-2-3D) is fully compatible with assorted seismographs to perform HVSR, MASW, Surface Waves and Vibration monitoring with the features of high sensitivity, low distortion, good consistency, good linear response, and reasonable damping coefficient.
Click here and download the data sheet for Triaxial geophone 2Hz or contact us and get more detailed information.
Low frequency and high sensitivity geophone 1Hz (P/N: ST-1A) in vertical direction (P wave) and horizontal direction (S wave) are available. They are suitable for deep seismic exploration, engineering pulse measurement and other vibration analysis.
Click here and download data sheet of high sensitivity geophone 1Hz or contact us and get more detailed information.
2Hz High Sensitivity Geophone(P/N: ST-2A) is designed for receiving deep, low frequency and weak signals. With the characteristics of ultra-low natural frequency, ultra-high sensitivity along small volume and lightweight. ST-2A is suitable for engineering vibration measurement and single point signal acquisition with vertical, horizontal or three-component combination optional.
Click here and download data sheet of 2Hz High Sensitivity Geophone or contact us and get more detailed information.
Cable jumper is also called “cable to electrode jumper” which is used to connect steel electrode to the ert cable’s electrode take-out.
ERT cables for ABEM instruments are multi-electrode cables that are used to transfer current and potential signals from the resistivity meter to the ground. ERT cables for ABEM instruments are mostly widely used in electrical resistivity tomography (ERT, Electrical Imaging) method and resistivity imaging method for infrastructure projects, environmental studies, water content variations, movements of pollutants and seepage through embankment dams, etc.
Click here and download the cable profile or contact us and get more detailed information.
PASI Seismic Cable ( Seismic Cable which is used for PASI GEA 24 Seismograph) is a specialized geophone spread cable. PASI Seismic Cable is widely applied for seismic refraction and surface reflection surveys with portable weight, good contact and firm sealing.
Piezo Hydrophone 10Hz with the type of YS-25 or YS-35 is a piezoelectric sensor for prospecting purposes in the swamp, transition zone, river and shallow sea. The product is small size, stable and high sensitivity for output and vertical receiving. Its high temperature injection molding seal structure makes it better for water proof and its tail suspension wire’s design makes it more suitable for field wiring.
The YS-25 and YS-35 piezo hydrophones are entirely molded polyurethane units that eliminate water leakage and also prevent water from migrating down the cable into the body of the hydrophone.
Click here and download data sheet of Piezo Hydrophone 10Hz or contact us and get more detailed information.
Multi-electrode resistivity cable ( IP resistivity cable) is specially made to be used for electrical resistivity tomography, deep resistivity measurements, self potential and induced polarization(IP) measurements. It is usually work with multi-electrode resistivity instruments and switch boxes for Groundwater exploration, geotechincal investigation, monitoring of dams and dikes, environmental studies, geological survey, mineral prospecting, archaeology, detecting of cavities and buried ojbects, underwater, boreohole and cross-hole measurements.
Click here and download drawing&wiring diagram for “ABEM 32 Channel Resistivity Cable ” or contact with us for more detailed information.
ST series hydrophone cable streamer is designed for seismic refraction surveys at longitudinal (P-) waves. The hydrophone modules utilize high sensitive piezoceramic sensors. The default number of modules on the hydrophone cable is 12 or 24, but it can vary from 1 to 48. The standard interval between the hydrophone and the lead-in cable length at the end is 10m, 20m but can vary upon the client’s requests.
Click here and download a wiring sketch for a typical “24 channel hydrophone cable streamer” or contact us to get special discounts.
