Three Component Geophone 2Hz with connetion cable
2Hz 3C Geophone (2Hz Three Component Geophone)(2Hz triaxial Geophone)(2Hz 3D Geophone) .
It is mainly used for deep seismic survey, advanced forecasting, natural seismic survey, bridge dam and highway railway and other pulsating microseismic measurement, safety monitoring and so on.
Good parameter consistency, firm structure, good sealing, light weight, separate output of each detector signal, high sensitivity, low distortion, reasonable damping coefficient, high resolution, and can meet multi-wave seismic Data collection requirements. Widely used in public facilities (bridges, railway tunnels) safety monitoring, advanced forecasting, etc.
Three Component Geophone 2Hz , Equipped with One connecting connector on geophone and Another connecting connector on connecting cable, The other side of connecting cable is kept open.
All parameters specified here in are rated at a temperature 20℃±2℃ .
Natural Frequency ( Hz )
Coil Resistance/ Rc(Ω)
Internal Resistance/ R（Ω）
Damping Coefficient Bt
Harmonic Distortion D ( % )
Insulating Resistance Ri (MΩ)
Coil’s Maximum Displacement /P-P (mm)
Element Diameter (mm)
Element Height (mm)
Element Weight (g)
-25℃ to +55℃
Three Component Geophone
Vertical Geophone Element(1unit) /
Horizontal Geophone Element(2units)
Screw Spikes (3units)
Standard: Connecting cable 10 m length with
O.D.6.4mm,7 cores. Connecting connectors
between 3C geophone and connecting cable
are provided and equipped separately.
The other side of connecting cable is kept
open or equipped with custom connector
as per client’s requirements.
As per client’s requirements.