Precise seismic exploration test methode Digital Geophone Core GD-32CT

GD-XXS Series Digital Geophone Geophone Core GD-32CT Product introduction Fast detailed description: 1 quota precise 2 wide frequency band 3 signal received is plentiful 4 low distortion 5 property superiority and stable 6 Reasonable design 7 Applied to all precise seismic exploration test methode Description: GD-XXS Series Digital Geophone,Reasonable design,wide frequency band,signal received is plentiful.low distortion,property superiority and stable,quota precise.Applied