BUILDING A CALIBRATION PROCEDURE FOR GAS FLOW METER5 views
Keywords:Calibration; Calibration of gas flow meter.
According to current regulations, the accuracy of flow meter in the air monitoring (parameters SO2, NO2, CO) must be strictly controlled. The Institute for Tropical and Environment Protection has studied to control the accuracy of the gas flow meter with the measuring range (20 ÷ 6,000 mL / min).
. ĐLVN 131:2004 (2004), "Hướng dẫn đánh giá và trình bày độ không đảm bảo đo", 23 trang.
. C. Douglas Faison and Carroll S. Brickenkamp (2004), "NZST Handbook 150-2G Calibration Laboratories Technical Guide for Mechanical Measurements".
. Casella USA (2005), "Apex series personalair sampling pumps & pumpmanager software".