Downhole Seismic Velocity logging Survey System Shear Velocity Measurement with Geophone The wave velocity test is suitable for determining the wave ....
Sesimic Survey System with Seismograph Recorder and Seismic Sensor Exciting source can be Hammer, spark or explosion. Exploration depth ranges from a ...
24Channels Seismograph with geophone for MASW Seismic Survey Equipment High-resolution seismographs can use hammering, electric sparks or explosions ....
Contact Name: Vivienne Mobile Phone: +86-15123029803 Skype: viviennecq Email: cqgold04@hotmail.com FAX: 023-62940030 Tele: +86-15123029803 Any of your ...
Contact Name: Vivienne Mobile Phone: +86-15123029803 Skype: viviennecq Email: cqgold04@hotmail.com FAX: 023-62940030 Tele: +86-15123029803 Any of your ...
Product Description Based on WZG-24 engineering seismograph, WZG-24B Engineering Seismograph is developed as a 24bit instrument under English version ...