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Two-coordinate string tiltmeter
Authors:D G Taimazov
Institution:1.Institute of Geology, Dagestan Science Center,Russian Academy of Sciences,Makhachkala,Dagestan Republic, Russia
Abstract:The structure and theory of a tiltmeter with a liquid used as an inertial body and damper and a float with a string converter fitted with reliable remote system of arrestment used as acceleration indicator are described. The device’s calculated error is about ±4 × 10?5 (±2 × 10?10) g in the range of ±4 (±2 × 10?5) g. In the arrestment state, a second sensitive system of a capacitive type is turned on and the device starts to register seismic accelerations.
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