3422 系列压合电导率探头
材质：钛
典型应用：超纯水、去离子水
安装方式：流通式或插入式
3433 系列非金属通用型电导率探头
材质：石墨
典型应用：地表水
安装方式：插入式或沉入式
3444 系列高温型电导率探头
材质：钛或316 不锈钢
典型应用：锅炉水、冷凝水
安装方式：插入式
3455 系列卫生型电导率探头
材质：316 不锈钢
典型应用：制药、卫生、食品、行业用水
安装方式：插入式法兰安装
特性和优点
● 每个电导率探头都经过测试获得其特有的四位数电极常数，电极常数和GLI 的DRY-CAL校准方法一起使用，可确保电导率探头测量的高准确性；
● 该系列电导率探头提供多种材质型号可选，具有很高的温度响应性能，可应对超纯水到锅炉水的任何测量范围，以及各种恶劣环境；
● 多种电导率探头安装方式：压紧安装式、非金属通用式、锅炉 / 冷凝式和卫生型法兰式。
校准方法
电导率测量电极采用DRY-CAL校准方法进行校准，每个电导率电极在出厂时都进行了电导率斜率测量和温度偏移量测量，并且每个电导率探头都标有其出厂校准数据，操作人员只需在安装时输入校准数据，电导率电极就可以正常工作了。
测量范围：最大范围 0-200,000µS/cm. 具体测量范围随电极常数不同而改变：
电极常数 测量范围
电导率（ µS/cm） 电阻率（兆欧姆）
0.05 0～100 0.002～20
0.5 0～1000 0.001～20
1 0～2000 不适用
5 0～10000 不适用
10 0～200,000 不适用
样品温度： -20～200℃；
最大流速： 3m/s
压力范围： 在200℃时为 100psig；
准确度： 读数的± 2% >20 μS/cm
探头重量： 0.45kg
订购指南
来源:哈希水质网站公开信息
Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Controllers and Sensors Application Case
Project Background
Municipal Wastewater Treatment customers at the Wastewater Treatment Plant stage have long faced the challenge of insufficient accuracy in effluent quality monitoring and instruments prone to contamination causing data drift, affecting compliance discharge, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Municipal Wastewater Treatment conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Food & Beverage — Food Production Line · Controllers and Sensors Application Case
Project Background
Food & Beverage customers at the Food Production Line stage have long faced the challenge of high hygienic measurement requirements, with inline instruments needing to withstand CIP/SIP cleaning while maintaining stable accuracy, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Food & Beverage conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Chemical & Pharmaceutical — Reactors and Storage Tanks · Controllers and Sensors Application Case
Project Background
Chemical & Pharmaceutical customers at the Reactors and Storage Tanks stage have long faced the challenge of highly corrosive media and complex conditions, requiring corrosion-resistant and explosion-proof instruments, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Chemical & Pharmaceutical conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
Power & Energy — Power Plant Boiler and Turbine · Controllers and Sensors Application Case
Project Background
Power & Energy customers at the Power Plant Boiler and Turbine stage have long faced the challenge of unstable measurement under high temperature and pressure, with high maintenance and downtime costs, placing higher demands on the stability and measurement accuracy of Controllers and Sensors.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Controllers and Sensors for the customer and delivered one-stop service covering selection, installation, commissioning and tuning.
Results
- Measurement accuracy and response speed significantly improved, with stable and reliable data;
- Instruments adapt to complex Power & Energy conditions, greatly reducing maintenance;
- Helping customers achieve continuous online monitoring and cost reduction, highly recognized by customers.
