EG-1-HS-I 1Hz Horizontal Low Frequency Geophone for Shear Wave Velocity Measurement
製品の説明
Product Description EG-1-HS-I 1Hz Horizontal Low Frequency Geophone for Shear Wave Velocity Measurement The EG-1-HS-I is a 1Hz horizontal low frequency geophone specially developed for shear wave velocity measurement. This ultra-low frequency horizontal moving-coil sensor is dedicated to capturing horizontal shear vibration signals, meeting the stringent data requirements of near-surface S-wave testing and velocity inversion. It adopts finely balanced internal coil structure
