| Customization: | Available |
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| Accuracy: | <1mm |
| Horizontal Line: | 1 |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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The SM-4 equivalent geophone element (ST-8N/ST-10N/ST-14N/ST-28N/ST-40N/ST-60N/ST-100N) is designed for low weight, long field-life,and ultra reliable performance.Precision engineered components and computerized test equipment ensure consistency in manufacture and operation throughout and beyond the limited replacement guarantee period of three years.
- Precision machine, rotating coil design.
- Precious metal contacts for consistent reliable &prolonged field performance.
- Choice of three standard natural frequencies (8Hz, 10Hz,14Hz,28Hz,40Hz,60Hz and 100Hz).
- Vertical and Horizontal elements available for 3-C applications.
- For 2-D and 3-D seismic exploration with bandwidth from 10Hz up to 190Hz.
- 3-year limited warranty on basic element exclusive of high voltage, lightening or physical abuse.
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