EGL is a professional geophone manufacturer from China.
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Geophone Single

  • Single geophone10Hz vertical in marsh case
  • Single geophone10Hz vertical in marsh case
  • Single geophone10Hz vertical in marsh case
Single geophone10Hz vertical in marsh case Single geophone10Hz vertical in marsh case Single geophone10Hz vertical in marsh case

Single geophone10Hz vertical in marsh case

Single geophone10Hz Vertical in Marsh Case

Single 20DX geophone10Hz Vertical in marsh case, with 2 m leader cable and terminated with KCK Screw Fit Male Connector.

Single geophone10Hz Vertical in marsh case 006.jpg


Type

EG-10-IV 20DX geophone10Hz

Natural Frequency ( Hz )

10±5.0%

Coil resistanceΩ

395±5.0%

Open Circuit Damping

0.30±5.0%

Damping With Shunt Resistor

0.70±5.0%

Open Circuit Intrinsic Voltage Sensitivity ( v/m/s )

28.0 v/m/s ±5.0%

Sensitivity With Shunt Resistor ( v/m/s )

20.0 v/m/s ±5.0%

Damping Calibration-Shunt Resistance Ω

1000

Harmonic distortion ( % )

0.20%

Typical Spurious Frequency (Hz )

≥200Hz

Moving Mass  ( g )

11.0g

Typical case to coil motion p-p ( mm )

1.5mm

Allowable Tilt

≤2

Operating Temperature Range ( ℃ )

-40℃ TO +80℃

Height ( mm )

33.5

Diameter ( mm )

25.4

Weight ( g )

88.5

Warranty Period

3 years

Limited Warranty: 3 Years.
Note: All parameters are specified at 22°C
Warranty excludes damage caused by high-voltage or physical damage to the element case.