EG-1-HS-II Ultra Low Frequency 0.75Hz Vertical Seismic Geophone for Long Period Microtremor Measurement
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Product Description EG-1-HS-II Ultra Low Frequency 0.75Hz Vertical Seismic Geophone for Long Period Microtremor Measurement The EG-1-HS-II is an ultra low frequency 0.75Hz vertical seismic geophone optimized for long period microtremor measurement. As a high-performance moving-coil transducer, it breaks the detection limit of conventional low-frequency sensors and is specialized in capturing slow, long-cycle vertical ambient vibration signals for passive geophysical testing.
