- Product Details
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Quick Details
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Model Number:
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GD
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Product:
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Seismic sensor
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Frequency range:
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1hz to 100hz
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Type:
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Vertical, horizontal, or 3component
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Certification:
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ISO
Quick Details
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Warranty:
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1 Year, 12 Months
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Place of Origin:
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Chongqing, China
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Brand Name:
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GOLD
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Model Number:
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GD
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Product:
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Seismic sensor
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Frequency range:
-
1hz to 100hz
-
Type:
-
Vertical, horizontal, or 3component
-
Certification:
-
ISO
Geophysical Seismic Geophone, Geophone Connector and Geophone String
It is mainly used for deep seismic survey, advanced forecasting, natural seismic survey, bridge dam and highway railway and other pulsating microseismic measurements, safety monitoring and so on.
Features:
Good parameter consistency, firm mechanism, good sealing performance, separate output of each detector signal, high sensitivity, low distortion, reasonable damping coefficient, high resolution, can meet multi-wave component seismic data acquisition technology Requirements
| Spec.\Model |
1HZ
(vertical and horizontal) |
| Size | Normal |
| Natural Frequency(Hz) | 1±10% |
| Coil resistance(Ω) | 3300±10% |
| Open circuit sensitivity(V/m/s) | 200±10% |
| Resistance sensitivity(V/m/s) | 500 - 600 |
| Open circuit damping | 0.36±20% |
| Resistance damping | |
| Distortion(%) | ≤0.2 |
| Typical spurious frequency(HZ) | ≥240 |
| Max. coil excursion P.P(mm) | 6 |
| Allowable tilt(°) | 10 |
| Weight(g) | 770 |
| Dimension(d×h)mm | 65*106 |
| Temperature(°C) | —40~+80℃ |
| Structure | Rotary coil structure |
