说明，SITRANS WF100流量计是一种中、低容量流量计。它不受腐蚀性、研磨性或高温材料的影响。WF100处理各种产品尺寸、密度和流动性，包括细粉，如糖，有助于改善最终产品，提高操作效率，并实现显著的成本节约。，干散状固体进入流导，在它们撞击流量计传感板时产生机械偏转，然后继续通过这一进程没有受到阻碍。WF100将偏转转换为电信号，输入到附带的积分器中，积分器可即时显示流量并累加重量

说明，SITRANS WF200和WF250流量计是适用于各种产品尺寸、密度和流动性的中大容量流量计。，WF200系列流量计采用基于微处理器的积分器组件运行，可显示流量、总流量和速率警报。输出为0\/4至20mA，与速率和触点闭合成比例，用于远程汇总。干散状固体进入流量计，然后继续进行无阻碍的过程。，称重传感器将偏转的水平力转换为电信号。积分器将其处理成流量和综合总重量。当只测量水平力时，传感过程不受产品堆积的影响。，WF200系列流量计测量高容量，最大速率为900 t\/h（990 STPH）。对于高容量充气重力式输送机预喂料，WF250的最大输送速率为900 t\/h（990 STPH）。，详细信息，优点

Description","SITRANS WF300 Series are low- to medium-capacity flowmeters for various product sizes, densities, and fluidities.","With weighing mechanics located externally, the WF300 Series solids flowmeters are unaffected by corrosive, abrasive, or hot materials.Handling a wide range of product sizes, densities, and fluidities including fine powders such as cement, they operate at process temperatures to +230 °C (+450 °F). The flowmeters help to improve final product, increase operating efficiency, and realize significant cost savings.","Operating with the appropriate SITRANS WFS300 sensing head and a microprocessor-based integrator package, the WF300 Series flowmeters provide a display of the flow rate, totalized flow, and alarms. Outputs are 0\/4 to 20 mA proportional to rate, and open collector output for remote totalization.","Dry bulk solids enter the flow guide producing a mechanical deflection as they strike the flowmeter sensing plate before continuing through the process unhindered. The LVDT in the sensing head converts the deflection of the horizontal force into an electrical signal. The integrator processes this signal into a display of flowrate and integrated total weight. The weighing process is immune to the effect of product build-up as only the horizontal force is measured.","WF330 flowmeters are totally enclosed, with external weighing mechanics, operating with corrosive, abrasive or hot materials. The WF350 operates with aerated gravity conveyors, and includes integral vents and baffles for air separation. For applications with little available headroom, the WF340 flowmeters provide the answer.","Detail","Benefits

SITRANS WFS300和WFS320传感头是SITRANS WF300系列固体流量计的过程外传感元件。WFS一系列传感头已被证明在成千上万的应用程序与一些单位提供超过四分之一世纪的性能可靠。,WFS传感头只使用产品的水平力由影响感应板上,然后应用高度可靠的水平偏转线性可变差动变压器(线性)。、无摩擦轴心排除的垂直力传感过程和线性范围是由一个线圈旅行按指定的全尺寸流量选择弹簧。流体脉动时，粘性流体阻尼器提供机械阻尼。LVDT将与冲击力成比例的水平运动转换为电信号，由积分器转换为基于时间的流量指示和总和。这种传感物质流动的方法已经在全世界成千上万的应用中被证明是最好的。