LZ系列智能金属管浮子流量计是一种基于浮子位置测量的变面积流量计。采用全金属结构,具有体积小、压力损失低、量程比大(10~20:1)的特点,可选配带有HART通信功能的变送器,安装维护方便。广泛应用于复杂恶劣环境下的各行业,对小流量、低流速及各种恶劣条件介质的流量测量和控制过程。立式液晶显示变面积流量计优点:结构简单,稳定可靠。2.与介质的物理、化学状态如电导率、介电常数等无关。适用于腐蚀性、有毒、易爆等各种介质环境。4.2种不同密度介质的界面测量或电平测量。 5.Two-wire 4~20mADC signal output, 0.8” or 0.56” LCD digital display. 6.Easy-to-read displays on all flow meter types) Vertical LCD Display Variable Area Flowmeter is mainly suitable for small and medium flow measurement of single-phase liquid or gas with small and medium pipe diameter, low noise and Reynolds number of acetic acid,like Air,Water,lubricating oil,Steam,Hydrogen,O2,etc,and many other Liquid or gas in the Chemical,Pharmaceutical, Petrochemical,Food,Metallurgical Industry ,etc.