电导率传感器
Technical Data
CompareConductivity
| Measuring Principle | Conductive |
| Application | Measurement in pure and ultrapure water range Monitoring of ion exchangers Reverse osmosis Distillation and chip cleaning |
| Characteristic | Digital 2-electrode conductivity sensor |
| Measuring range | k=0,01: 0.04 to 20 µS/cm k=0,1: 0.10 to 200 µS/cm |
| Measuring principle | Conductive conductivity cell with electropolished stainless steel electrodes |
| Design | 2-electrode conductivity cell with coaxially arranged electrodes, electropolished |
| Material | Electrode: stainless steel 1.4435 Electrode shaft: PES |
| Dimension | Electrode diameter: 16 mm (0.63 inch) Electrode length: appr. 55 mm (2.17 inch) |
| Process temperature | Threaded with fixed cable: -20 to 100 °C (-4 to 212 °F) Threaded with plug-in head: -20 to 120 °C (-4 to 248 °F) Sterilization: max. 140 °C (284 °F) for 30 minutes |
| Process pressure | 13 bar at 20 °C (188 psi at 68 °F) absolute 2 bar at 120 °C (14 psi at 248 °F) absolute |
| Temperature sensor | Pt1000 |
| Ex certification | ATEX, NEPSI, CSA, IECEx, INMETRO, EAC Ex |
| Connection | Process: 1/2" and 3/4" NPT, Clamp 1 1/2" Sensor connection: Inductive, digital connection head with Memosens 2.0 technology |
| Ingress protection | IP68 |
| Certificates, declarations and approvals | Calibration certification of the cell constante and temperature, material certification 3.1 |
The Memosens CLS15E conductivity sensor is particularly suitable for low-conductivity measurement applications such as boiler feedwater and chip cleaning. Even in hazardous areas, the conductivity sensor reliably performs high-precision measurements. CLS15E uses Memosens 2.0 digital technology, supports extended data storage and saves calibration, settings and process parameters, providing the perfect basis for implementing predictive maintenance and advancing IIoT technology.
Advantages
Low maintenance workload and long service life make the sensor extremely cost-effective.
The sensor withstands high-temperature disinfection and autoclaving and can be installed on aseptic equipment.
The electrodes of Memosens CLS15E are symmetrically arranged, delivering high-precision low-conductivity measured values.
The quality certificate indicates the sensor's cell constant, allowing precise adjustment of the measuring point.
Supports IIoT: Memosens 2.0 supports extended data storage, saves calibration and process parameters for better trend identification, and is the perfect basis for implementing predictive maintenance and advancing IIoT technology.
Non-contact inductive signal transmission provides high process safety.
Application
Memosens CLS15E measures conductivity in pure and ultrapure water applications for process monitoring:
Boiler feedwater
Ion exchange columns
Reverse osmosis processes
Circulating cooling water
Distillation columns
Chip cleaning
Digital sensors used in power plants:
Degassed conductivity
pH measurement based on differential conductivity
With international explosion protection approvals such as ATEX and IECEx, the cable can be used in hazardous areas.
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Source:Endress+Hauserwebsite public information
Related Models
| Model | Name |
|---|---|
| CLS15E-AAHB10A | 电导率传感器 |
| CLS15E-AAHB10A+Z1 | 电导率传感器 |
| CLS15E-AAHB10B | 电导率传感器 |
| CLS15E-AAHC10A | 电导率传感器 |
| CLS15E-AAHC10B | 电导率传感器 |
Case Studies
市政污水处理污水处理厂 · 电导率应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对电导率的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的电导率，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料食品生产线 · 电导率应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对电导率的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的电导率，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药反应釜与储罐 · 电导率应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对电导率的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的电导率，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源电厂锅炉与汽机 · 电导率应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对电导率的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的电导率，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
