EG-14-II SM4 14Hz Vertical Geophone Sensor for Engineering Vibration Monitoring
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Product Description EG-14-II SM4 14Hz Vertical Geophone Sensor for Engineering Vibration Monitoring This EG-14-II SM4 vertical geophone features a natural frequency of 14Hz, adopting classic moving-coil sensing structure optimized for engineering vibration acquisition. It delivers stable, linear signal output to capture vertical vibration signals on construction sites and infrastructure projects. It achieves low signal distortion and reliable response within its working