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The GeoJar is innovative sensor for the seismograph DoReMi. Based on the 24bit DoReMi technology, this sensor is a digital triaxial 4.5Hz high gain that is possible to combine with the regular DoReMi channels.

it is possible to perform mini-HVSR, but even passive seismic simultaneous techniques (mini-HVSR + ReMi or ESAC/SPAC), or multicomponent surface waves (MASW). Because the DoReMi technology is possible to have more than 1 GeoJar, so it is possible to perform geophysical surveys and even engineering surveys for modal analysis.


Additional documentation



Triaxial digital sensor for DoReMi.

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