ISC40电感式(环形、无电极)电导率传感器

测量电导率有两种基本传感器类型:接触式电感式(环形、无电极)

对于电感式电导率(也称为环形无电极),电感式传感器的传感元件(电极线圈)不会与过程液体直接接触。这两个匹配(相同)的线圈封装在PEEK (或特氟龙)中,保护其免受过程液体的不利影响。

 

ISC40感应传感器只有一个电极因数(常数),它涵盖了几乎整个电导率测量范围(50-2,000,000 µS/cm)。传感器的精度只在低端(低于50 µS)受影响。

ISC40电感式传感器几乎无需维护。

 

根据您所在的地区,可以提供ISC40G/ISC40S系列或ISC40GJ/ISC40SJ系列。  

对于任何电导率值,无论是在漂洗水中还是在浓酸中测量,其精度均为读数的0.5%加上0.5 μS/cm。结构材料能够确保在恶劣工况下较长的寿命。

 

耐腐蚀/耐磨的PEEK (聚醚醚酮)在所有溶液(氟酸或氧化浓酸除外)中都具有出色的耐化学性。耐化学性的最佳材料是PFA (特氟龙),用于氢氟酸和氧化浓酸(硝酸、硫酸、发烟硫酸)

 

ISC40GISC40采用PEEK (传感器类型GG),用于一般用途。在样品对工程塑料具有腐蚀性的应用中,我们提供特氟龙材质的传感器(传感器类型TG)

ISC40传感器配有坚固的不锈钢安装螺纹、螺母和垫圈组合,使用散装头安装技术实现最大的安装灵活性。还有多种支架和可选项,可用于可靠的在线或离线安装,带双O型密封圈,可延长传感器的使用寿命。其他型号可用于球阀插入型应用和卫生法兰型安装。

两种传感器均为大口径,可适用于结垢过程,如果正确安装,该流程可保持传感器清洁,避免产生测量误差。

  • 用于消除结垢和极化误差的感应电导技术。
  • 宽口径传感器,可实现长期稳定性。
  • 使用各种支架和通用隔板结构,安装灵活。
  • 电导率为(1 μS/cm2 S/cm)和温度为(-20130ºC)时具有宽广的可调范围。
  • 电极严重结垢会影响使用接触式电极的所有应用。
  • 适用于除()纯水应用以外的所有范围。
  • 在所有含泥浆或浆料的应用中,传统系统会被堵塞或侵蚀。

根据客户所在的地区,可提供不同版本的支架。 

ISC40FF/ISC40FS/ISC40FD支架 

包括流量配件及其子组件,用于在管道系统中在线或直接安装电导率传感器。针对耐化学性、压力和温度规格,多种结构材料可为用户提供最佳解决方案。

  • 可选择多种结构材料。
  • 所有电极高度标准化。
  • 传感器便于安装、维护、拆卸和更换。
  • 电解抛光不锈钢设计,具有出色的耐腐蚀性。
  • 可提供法兰适配器。

PR10型可伸缩“热水龙头”支架

在线测量通常会面临额外的挑战,特别是需要进行日常维护时。PR10非常适用于需要移除传感器但又不能中断或停车的过程应用场合。无需任何特殊工具即可在高达5 bar (72 psi)的压力下将PR10从生产过程中安全收回。PR10是一种通用的可伸缩组件,可用于测量所有液体。PR10可接受任何PG13.5接口的市售pH/ORP或溶解氧传感器,同时仍与旧款横河电机电极向后兼容。

为便于使用,可选配冲洗口。在缩回位置,电极可保持湿润、清洁甚至进行标定。完成这些无需过程中断或电枢拆卸。

  • 用于pH/ORP、溶解氧、电导率和感应电导率传感器的型号
  • 所有市售pH电极都可以安装在PR10中,如PG13.5SMART传感器、VarioPinYEFDIN接头。
  • 一体型保护笼
  • 每个组件都内置一个“刮刀”,以便PR10的轴身从过程中缩回时将过程介质有效地刮擦清除干净。
  • “通过阀门”的插入和收回设计,非常安全
  • 通过带法兰或锥形接口的可选球阀简化安装
  • 可选的冲洗口附件可轻松保持传感器的湿润(pH)和清洁,并且如果需要还可以进行标定。

标定的标准解决方案

横河电机提供汉密尔顿导电性标准,根据数值可在1~3年的生命周期内确保±1%的稳定性。
概述:

Caustic soda and hydrochloric acid, produced in electrolyzer plants, are fundamental materials used in varieties of industries; chemicals, pharmaceuticals, petrol-chemicals, pulp and papers, etc. Profit is the result of the effective production with minimized running / maintenance cost. Proper control of the process brings you stabilized quality of products with the vast operational profit.

概述:

To defray energy costs, many industrial plants have their own boilers to generate steam to produce a portion of their energy needs. In addition to generating power, the steam may also be used directly in plant processes or indirectly via heat exchangers or steam jacketed vessels. 

行业:
概述:

To technology in iron & steel industry is continuously improved to obtain the best possible performance. The improved plant performance gives rise to the higher quality improvement and lower cost, and simultaneously environmental friendly plant operation.

行业:
概述:

Process liquid analyzers such as pH meters, conductivity meters, ORP meters, and density meters play an important role at electrolysis plants in the control of concentrations of various process solutions. This requires both precision and stability under harsh conditions that include highly corrosive substances, high temperatures, and many impurities.

概述:

Control of sodium chloride (NaCl) concentration at a salt dissolver where solid salt is dissolved in water, is highly important because of the electrolysis efficiency. A conventional way of measuring the concentration of supersaturated NaCl solution had been performed by using non-contact type sensors (e.g., γ-ray density meter) since NaCl, impurities, and precipitates are in the solution.

概述:

In a semiconductor plant, a variety of chemicals are used in various manufacturing processes. The chemicals used for specific purposes are produced by diluting raw liquid with demineralized water using in diluting equipment, and the control of the concentration at this point is performed by conductivity measurement. 

概述:

In the manufacturing process of Pharmaceutical, Chemical and Food & Beverage industries, the cleaning and sterilization of tanks and piping are done with various cleaning solutions, fresh or hot water and steam after manufacturing products. Clean-In-Place (CIP) is the system designed for automatic cleaning and disinfecting.

概述:

Continuous technology improvement is ongoing in the pulp & paper industry to obtain the best possible performance. The improved plant performance translates to the higher quality improvement and lower cost, and simultaneously environmental friendly plant operation.

行业:
概述:

In the past, the boiler feed tank systems in sugar factories had to be checked several times a day to make sure there were no sugar solution leaks. This was a very laborious process and, as continuous monitoring was not possible, monitoring results were not reliable. When a leak occurred, recovery operations were very costly and time-consuming.

行业:
概述:

The term "cooling tower" is used to describe both direct (open circuit) and indirect (closed circuit) heat rejection equipment. Cooling towers are heat-transfer units, used to remove heat from any water-cooled system. The cooled water is then re-circulated (and thus, recycled) back into the system. Since the process water is re-circulated, the mineral concentration increases as a result of the evaporation.

Industry:Refining, Food and Beverage, Power, Oil and Gas, Pulp and Paper, Chemical

行业:

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