Varicapsfor increasing the sensitivity of capacitive moisture meters
Abstract
Numerous methods of measuring the moisture content of solid, liquid and bulk materials are known: conductometric, based on the use of the relationship between moisture and the active resistance of the material; capacitive – between moisture and dielectric permittivity (more precisely – apparent capacitance); neutron; nuclear magnetic resonance – NMR, etc.
Область исследования:
(Archived) Without section
Funding:
None
References
- Berliner M. A. Electrical measurements, automatic control and regulation of moisture. Energia, 1965. (in Russian)
- Krichevsky E. S. et al. A device for measuring the moisture content of materials under study. Byull. izobr., 1970, No. 28, No. 280931. (in Russian)
- Cherkashina A. G. Elements of automatics on varicaps. Energia, 1988. (in Russian)
- Smith R. Semiconductors. IL, 1962. (in Russian)
Similar articles
Electronic commutator for investigation of transients in electric circuits of sinusoidal voltage
1972 S. A. Alatortsev, V. P. Gansky, K. B. Muss
Measuring system with information transmission via uninsulated conductors in mine workings
1972 N. V. Semevskaya, V. V. Maslennikova
Device for displaying graphical information from a computer
1972 A. D. Shkolnikov, V. A. Vul, V. M. Omelin