| 摘要 |
FIELD: measuring equipment. ^ SUBSTANCE: method includes coaxially exciting effect from water component of gas-liquid mixture on pipe of dielectric material and measuring changes of resonance frequencies, exciting electromagnetic field in two identical coil resonators, positioned coaxially on pipe of dielectric material, two identical supporting and measuring auto-generators. Electric field of coil of support auto-generator is screened from gas-liquid mixture. frequencies of auto-generators are evened in absence of gas-liquid mixture in pipeline. Proportionality coefficient of difference of frequencies of auto-generators is set relatively to determined volumetric share of water in presence of gas-liquid mixture with known volumetric share of water. ^ EFFECT: higher precision. |
