ASIR Products
If you have any questions, please do not hesitate to email us at sales@seismik.cz.
Seismik s.r.o. is proud representative of ASIR (Advanced Seismic Instrumentation & Reserch). Seismik is building on its long experience in using the high quality ASIR borehole instruments. We represent ASIR exclusively in the Czech Republic and provide instruments and services.
The following products illustrate the broad range of instruments we can serve you or your company. The sensors are usually combined with Wrangler recorder of RefTek, which we also represent.
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MidLine 15-Hz Seismometer – fixed | Broadband Borehole Seismometer – fixed |
The AF15 is ASIR’s readily deployed deep borehole 3-component omni-directional 15-Hz seismometer for use in microearthquake detection and monitoring. It is designed for up to 3000 m depths and each component consists of three single sensors in series. Features the highest current performance level in sensitivity, reliability, and longevity. |
The ABB is our Broadband 3 component accelerometer with optical interferometer sensors for use in low noise environments. It can be installed in NQ 3″ (76 mm) boreholes with tilts of up to 15°. |
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Broadband Borehole Seismometer with RTD Temperature Probe – fixed | SlimLine 4.5-Hz Seismometer – fixed |
The ABBT is our standard ABB Broadband 3-component accelerometer sonde plus a built-in high temperature probe. It can be installed in 76 mm boreholes with tilts of up to 15°. |
The AF4.5 is ASIR’s readily deployed shallow posthole and borehole 3-component 4.5-Hz seismometer for use in microearthquake detection and monitoring. The AF4.5 is designed for up to 100m depths in boreholes with tilts of up to 3°. Features the highest current performance level in sensitivity, reliability, and longevity. |
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SlimLine 2-Hz Seismometer – fixed | Fullband Borehole Seismometer – fixed/gimbaled |
The AF2 is ASIR’s readily deployed shallow borehole / posthole triaxial 2-Hz seismometer for use in micro-earthquake detection and monitoring. It is designed for up to 100 m depths in boreholes as small as 52 mm. | The 6-components AFB4.5 is a deep borehole sonde for use in all types of earthquake studies. Combining a low power, High Sensitivity optical accelerometer and a standard 4.5 Hz seismometer, it covers the full earthquake and rapid ground-deformation spectrum. The AFB4.5 is designed for up to 1500 m depths in boreholes with tilts up to 15°. The gimbaled 3-C 4.5 Hz sensor adds an additional level of redundancy as well as high frequency response. |
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MidLine 4.5-Hz Seismometer – gimballed | MidLine 2-Hz Seismometer – gimballed |
| The AG4.5 is ASIR’s readily deployed deep borehole 3-component 4.5-Hz seismometer for use in microearthquake detection and monitoring. It is designed for up to 3000 m depths in NQ 3″ (76 mm) boreholes with tilts of up to 15°. Features the highest current performance level in sensitivity, reliability, and longevity. | The AG2 is ASIR’s readily deployed deep borehole 3-component 2-Hz seismometer for use in microearthquake detection and monitoring. It is designed for up to 3000 m depths with tilts of up to 15°. Features the highest current performance level in sensitivity, reliability, and longevity. |
For more ASIR products, please visit ASIR webpage