Single Geophone Vertical in Land Geophone Case Without Connector, Seismic Refraction Survey Seismic Detector 4.5Hz
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Product details
| Management number | 220367601 | Release Date | 2026/05/03 | List Price | $37.60 | Model Number | 220367601 | ||
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Product Description Geophone 4.5Hz Vertical without connector The geophone 4.5hz 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. Single geophone 4.5Hz vertical in waterproof land case with spike 75mm, with 1m leader cable, terminated without connector. Geophone Response Curve and Phase Lag of Geophone 4.5Hz Specification All parameters specified here in are rated at a temperature 20℃±2℃ 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
- Product name: Single Geophone 4.5Hz
- Natural Frequency ( Hz ): 4.5
- Coil resistance(Ω): 375
- Used for: Geological survey
- Case: Waterproof land case
| Brand Name | Generic |
|---|---|
| Style Name | rugged |
| Output Type | electrical signal |
| Part Number | USI072904 |
| Manufacturer | DYA |
| Material Type | lead |
| Mounting Type | Spike Mount |
| Measuring Range | 4.5 - 5.45 Hz |
| Included Components | 1 |
| Measurement Accuracy | ±5% |
| Specific Uses For Product | geological, industrial |
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