FIELD: measurement technology, instruments measuring humidity of gases by method of dew point. SUBSTANCE: meter measuring temperature of dew point is fitted with element setting upper limit of laminar zone of sampling tube to diminish lag and increase measurement accuracy. Input part of meter is put into diffusion zone computed in advance disregarding mentioned element and its output part is coupled to section of suction of gas from diffusion zone of sampling tube. EFFECT: diminished lag and increased measurement accuracy. 7 cl, 1 dwg
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Authors
Dates
2000-04-27—Published
1999-02-19—Filed