Multi Geophone String 20Dx for marsh

The GS 20DX geophone 10hz (EG-10-I) is a conventional double-lead spring geophone with small error in operating parameters and stable and reliable performance. The structure is reasonable in design, small in size and light in weight, and is suitable for seismic exploration of strata and geological environments of different depths.

Its rugged design with pigtail construction ensures relability and data integrity in field conditions. Industry standard for cost effectiveness, quality and reliability.

Marsh Geophone strings, 20DX geophone 10Hz Vertical marsh strings (3x4) parallel series, molded tees interval 5 meters，each end lead in cable 10 meters and terminated with SH17-WCR-2M2F Connector; The distance from the geophone to the tees is 2 meters;   D loop interval 1.25 meters, one String per carrying HASP, geophone string total length 75 meters .

We can customize according to your requirements.