進口分體式電磁流量計 原理及用途Principle and purpose

分體式電磁流量計最大流量與最小流量的比值一般為20:1以上，使用的工業管徑范圍寬，可測量DN10~DN2000范圍內的管徑，輸出信號和被測流量成線性，精確度高，可測量電導率≥5μs/cm的酸、堿、鹽溶液、水、污水、腐蝕性液體以及泥漿、礦漿、紙漿等的流體流量

The ratio of the maximum flow rate to the minimum flow rate of the split electromagnetic flowmeter is generally above 20:1. The industrial pipe diameter range used is wide, and it can measure pipe diameters within the range of DN10~DN2000. The output signal is linear with the measured flow rate, with high accuracy, and can measure conductivity ≥ 5 μ The fluid flow rate of acid, alkali, salt solution, water, sewage, corrosive liquid, as well as mud, mineral pulp, pulp, etc. in s/cm

技術參數 Technical parameter

精度等級：±0.5%R（千分之五）

公稱壓力：1.6MP（DN10~DN150），1.6MPA (DN200~DN600)1.0MPA (DN700~DN1200)0.6MPA (DN1400~DN2000)（其他規格可定制）

安裝方式：法蘭安裝、卡箍安裝

電極類型：316L電極；HB/HC合金電極；鈦電極；鉭電極；碳化鎢電極；鉑金電極

襯里材質：氯丁橡膠（CR）；聚四氟（F4）聚氨酯橡膠（PU）；聚全氟乙炳烯（F46）

量程比：10：01

工作環境：傳感器：-15~150℃

轉換器：-10~60℃

流體要求：導電介質（電導率≥5US/CM液體）

主要特點 Main features

1、很好的抗腐蝕能力，幾乎可測任何導電液體 Extremely strong corrosion resistance, capable of measuring almost any conductive liquid

2、抗干擾力強，幾乎不受外界干擾 Strong anti-interference ability, almost unaffected by external interference

3、測量不受流體密度、粘度、溫度、壓力和電導率變化的影響 Measurement is not affected by changes in fluid density, viscosity, temperature, pressure, and conductivity

4、測量管內無阻流部件無壓損、直管段要求低 There is no pressure loss for flow blocking components in the measuring pipe, and the requirements for straight pipe sections are low

5、管道內無可動部件，無阻流部件，測量幾乎沒有負壓壓力損失 There are no movable components or flow blocking components in the pipeline, and there is almost no negative pressure loss during measurement

6、具有自檢與自診斷功能 Equipped with self inspection and self diagnosis functions

7、在現場可根據用戶實際需求在線修改量程 On site, the range can be modified online according to the actual needs of users

流量范圍 Flow range

襯里的選擇 Selection of lining

電極材料的選擇 Selection of electrode materials

電磁流量計安裝指導 Installation instructions