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DDH-GEO Triaxial Geophone for Seismic Applications
Geo: the new triaxial borehole geophone, designed to seismic applications as DownHole survey. Provided with a fast-locking system with oriented aluminum poles, it allows to perform double setting configuration aimed to differential travel time processing. It also guarantees an high accuracy and fulfilling of international standard, ASTM D7400-08.

SISTEMA
Diameter: 60mm
Lenght: 290mm
Weigth: 3.5 kg
Waterproof: 120m
Max air pressure: 15bar
Air pipe connection: 6mm
Max piston range: 21.5mm
Connector: Souriau
MECHANICAL FEATURES
Case: Aluminium
Oriented poles: Aluminium
Poles lenght: 1.5m
ELECTRONIC FEATURES
Geophone: GS20DH 28Hz
Damping: 0.7
Sensitivity: 26.7 v/m/s
- Type of Instrument
- Geophone
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