Varicaps to increase 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 constant (more precisely - apparent capacitance); neutron; nuclear magnetic resonance - yamr, etc.
Область исследования:
(Archived) Without section
References
- Berliner M. A. Electrical measurements, automatic control and regulation of moisture. Energia, 1965.
- Krichevsky E. S. et al. A device for measuring the moisture content of materials under study. Bulletin of Inventions, 1970, No. 28, No. 280931.
- Cherkashina A. G. Elements of automatics on varicaps. Energia. 1988.
- Smith R. Semiconductors. IL, 1962.
Similar articles
Measurement of complex transmission coefficient of microwave quadrupoles
1972 L. B. Nekrasov, Yu. M. Misnik, R. Sh. Kilkeyev
Multilink system of automatic control of phosphorite concentrate drying process
1972 V. V. Stalsky, S. V. Storozhenko
About input impedance of the microwave antenna placed in a well
1972 Yu. M. Misnik, L. B. Nekrasov, O. B. Shonin