geophone instrument

Geophysical Instruments Geophone tester CBH-300 hydrophone tester Speed sensor Fast detailed description: Summary DC-CD-6 type magnetoelectric vibration velocity sensor based on the principle of electromagnetic ... Read More

Application: petroleum exploration Specifications: Parameter/Mode GD-20Dx-8 GD-20Dx-10 GD-20Dx-14 GD-20Dx-28 GD-20Dx-40 Natural frequency(Hz) 85% 105% 145% 285% 405% Damping 0.385% 0.35% 0.225% 0.275% 0.375% ... Read More

Geophysical Cable Specification of ST + Cable for 408 / 428 system Fast detailed description: 1 perfect damping 2 good linear response 3 high sensitivity 4 low distortion 5 wonderful waterproof and split-hair ... Read More

Geophysical Equipment plug and receptacle connectors for Geophysical GCM-2 Connector Special Features : 1 compatible with MP-16 connectors 2 Number of contacts 2 sets of 2 paralleled 2 3 Connector with 1 set of ... Read More

Seismic Instrument geophone string. We have more knid of geophones and geophone string for Sercel system 408/428, I/O system, ARES system ect. We also can make it depend on your order. Read More

Low-frequency detector Special Sensor detector GD ( H ) - 4 Fast detailed description: 1 reasonable stucture made GL1 very suitable for all kinds complex field 2 good performance simple operating 3 stable and ... Read More

Low-frequency detector Special Sensor detector GD(H)-2 Fast detailed description: 1 reasonable stucture made GL1 very suitable for all kinds complex fieldl 2 stable and reliable parameters 3 good performance ... Read More

Low-frequency detector Special Sensor detector GD(H)-1 Fast detailed description: 1 good performance simple operating 2 stable and reliable parameters 3 light weight 4 reasonable stucture made GL1 very suitable ... Read More

Standard Penetration Test Sampler for Surveying investigation Detailed products: Geotechnical investigation Standard penetration test Standard Penetration Test (SPT) The standard penetration test (SPT) is an in... Read More