1 Hz Vertical and Horizontal Low Frequency Geophone YB-A042

Short Description:


Product Detail

Product Tags

YB-A042 low frequency geophone is a kind of 1 Hz geophone without external power supply which is wildly used in the fields of deep seismic exploration, engineering measuring pulse and other vibration analysis

Feature:

Low frequency: 1 Hz

Vertical and horizontal are available

Features:

Parameter/mode

YB-A042

Nature Frequency (Hz)

1±10%

Damping

0.36±20%

Sensitivity (80Hz) V/m/s

200±10%

DC Resistance(Ω)

3300±10%

Distortion (%)

≤0.2

Insulation Resistance(MΩ)

≥50

Moving Mass(g)

770

Max. Motionmm

6

Working Temperature

-25~55

Dimensionsmm

φ65×106

Weightg

1400

Case Dimensions(mm)

Verticalφ75×166 Horizontal:75x75x166

Working direction

Vertical or Horizontal


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