AbAmet The composition of insertion Vortex fomneterand the method of ca libration of point flow velocity type insertion vortex fknvmeter,introducedin brief.The disadvantages of intemarnperisoms using of wa terpump flow or port able ulhasonic flowmeter are analyzed.The fast sp eed table looking up method for intetmmperison of calibration and corection of insertion flowmeter is proposed. The practical example shows that this method is efective and feasible. Keywords Insertion Vortexfl owmeter Intemomparison Intercorripansonm ethodo fca librationa ndc orection