本文探讨了位移式和多射流式流量计的一些优缺点。关注工作原理、安装位置、振动/脉动、预期寿命、水质、电子寄存器/编码器、可预测性、价格、评估和准确性测试。

This paper examines some of the advantages and disadvantages of Displacement and Multi-Jet type meters. Attention is given to operating principles, installation positions, vibration/pulsation, life expectancy, water quality, electronic registers/encoders, predictability, price, and evaluation and accuracy tests.