Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Electromechanical vibration sensor with a spiral secondary element with longitudinal slits with a bevel on the body I.F. YANGIROV, F.R. ISMAGILOV, D.V. MAKSUDOV For the first time given the original design EMIT-sensor with spiral secondary element in the beveled slots in a helical element having a high sensitivity and the slope of the conversion features, enhanced functionality and performance. Analytical relations for the analysis and design of EMVP-sensor taking into account and without taking into account edge effects in the presence of longitudinal slots with bevel depending on the CDM are deduced.The results of the work will be used not only in the oil industry, but also in power engineering, machine-tool construction. Keywords: helical sensor, the higher harmonics, the signal quality. DOI: 10.25791/pribor.12.2018.308 Contacts: E-mail: penkovatg@gmail.com Pp. 46-51.