GL Series Terrestrial Digital Geophone strings GLI Land Geophone Strings Fast detailed description: 1 light weight 2 good performance simple operating 3 stable and reliable parameters 4 reasonable stucture made ... Leer más
GL Series Terrestrial Digital Geophone strings GLI Land Geophone Strings Fast detailed description: 1 light weight 2 good performance simple operating 3 stable and reliable parameters 4 reasonable stucture made ... Leer más
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... Leer más
Bidirectional geophone Special Sensor Bidirectional geophone GD - 8J Fast detailed description: 1 Reasonable design 2 property superiority and stable 3 signal received is plentiful 4 low distortion 5 wide ... Leer más
Bidirectional geophone Special Sensor Bidirectional geophone GD - 8J Fast detailed description: 1 Applied to all precise seismic exploration test methode 2 property superiority and stable 3 signal received is ... Leer más