FIELD: physics.
SUBSTANCE: invention may find application in operation of gas wells, in plants of complex or preliminary preparation of gas for detection of water-gas and condensate-gas factors (WGF, CGF), which characterise amount of water and hydrocarbon condensate in products produced from gas-condensate wells. One measuring section 1 combines Doppler speed detector and two detectors of flow density, one of which - open cylindrical resonator (OCR) 6 - works on frequencies ~35 GHz (WGF~5-100 cm3/m3), and the other one - closed cylindrical resonator (CR) 16 - operates in frequencies ~1GHz (WGF-50-1000 cm3/m3). Measuring channel is arranged in the form of smooth-walled cylinder with diametre that equals inner diametre of OCR, which results in stabilisation of flow in channel.
EFFECT: expansion of registered WGF and CGF range from 1 to 1000 cm3/m3 and reduced time of measurement.
1 dwg
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