4.5Hz Horizontal Geophone Sensor, Geophone Element Seismic Sensor for Geological Exploration and Vibration Monitoring

DescriptionThe geophone 4.5hz (EG-4.5-II) is a conventional type of moving coil geophone with small error in working parameters and stable and reliable performance. The structure is reasonable in design, small in size and light in weight, and is suitable for seismic exploration of strata and geological environments of different depths. It is equivalent to SM-6 B coil 4.5hz geophone. Widely used in industrial vibration-monitoring systems. Ideal choice for shear-wave horizontal elements.Specification Natural Frequency ( Hz ): 4.5±10% Coil resistance(Ω): 375±5% Damping: 0.6±5% Open circuit intrinsic voltage sensitivity ( v/m/s ): 28.8 v/m/s ±5% Harmonic distortion ( % ): ≦0.2% Typical Spurious Frequency (Hz): ≧150Hz Moving Mass (g): 11.3g Typical case to coil motion p-p (mm): 4mm Allowable Tilt: ≦20º Operating Temperature Range ( ℃ ): -40℃ TO +100℃ Height (mm): 36mm Diameter (mm): 25.4mm Weight ( g ): 86g

• Highly Sensitivity: The Vibration Sensor, Equivalent to SM-6 geophone 4.5Hz Element Horizontal seismic 4.5Hz geophone sensor can detect and measure even the slightest vibrations with high accuracy.
• Easy to Install: The geophone 4.5Hz Element Horizontal seismic 4.5Hz geophone sensor is easy to install and can be quickly connected to your device with no hassle.
• Versatile Usage: Our vibration sensor can be used in a variety of applications including earthquake research, civil engineering, oil exploration, and more.
• Durable Construction: Made from high-quality materials, our geophone
• Wide Compatibility: Our vibration sensor is compatible with most seismic data recorders and can be used in conjunction with other geophones for superior seismic data collection.