Home > Products > 3C / 3D geophone 2Hz EG-2-II in metal land case
Product Details:
Place of Origin: China
Brand Name: EGL
Certification: ISO9001
Model Number: EG-2-II
Payment & Shipping Terms:
MQQ: 1 pcs
Price: Negotiable
Packaging Details: Carton
Delivery Time: 15 work days
Payment Terms: T/T, Credit Card
Supply Ability: 200 pcs/month
Product Description

3C Geophone 2Hz EG-2-II in metal land case terminated without Connector

The geophone 2Hz has good parameter consistency, firm mechanism, good tightness, high sensitivity, low distortion, reasonable damping coefficient, and high resolution, which can meet the requirements of multiwave component seismic data acquisition technology.

Working frequency bandwidth :2Hz - 200 Hz

The Seismic geophones 2Hz are mainly used for deep seismic surveys, advanced predictions, natural seismic surveys, pulsating microseismic measurements of bridges, dams, highways and railways, and safety monitoring.

Product application:

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 EG-2-II  , Equipped with One connecting connector on geophone and Another connecting connector on connecting cable, The other side of connecting cable is kept open.

Plugs can be customized according to customer requirements.




Natural Frequency ( Hz )2.0 ± 15%
Open-circuit sensitivity (V/m/s)200 ± 10%
Coil Resistance (Ω)5800 ± 5%
Open Damping0.6 ± 1.5%
Distortion (@12Hz&0.7 in/s peak-peak coil-to-case velocity)≤0.2%
Distortion measurement frequency (Hz)12
Moving Mass ( g )60
Coil travel peak -peak  (mm)3
Diameter ( mm )41.2
Height ( mm )47.5
Weight ( g )267
Positive terminalFree terminal closes to the “+” sign
Special NotesAll parameters are specified at 22 °C (71.6 °F) in unless otherwise specified.
Operating Temperature Range ( ℃ )-40℃ to +80℃
Warranty Period1 years

All parameters specified here in are rated at a temperature 20℃±2℃ .