Condumax CLS16D
Technical Data
CompareConductivity
| Measuring Principle | |
| Application | Pure and ultrapure water, pharmaceutical industry |
| Characteristic | Hygienic 2-electrode conductivity sensor |
| Measuring range | k=0,1: 0,04 to 500 µS/cm |
| Measuring principle | Conductivity cell |
| Design | Hygienic 2-electrode conductivity sensor with coaxially arranged electrodes, electropolished stainless steel and FDA sealing material; sterilizable |
| Material | Isolation: PEEK Electrode: polished stainless steel 1.4435 Sealing: Isolast (FFKM) FDA conform |
| Dimension | Electrode diameter: 17 mm (0.66 inch) Electrode length: 54 mm (2.13 inch) |
| Process temperature | -5 to 120 °C (23 to 248 °F) For Sterilizsation: max. 150 °C at 5 bar (Max. 302 °F at 73 psi) |
| Process pressure | 13 bar at 20 °C (188 psi at 68 °F) 9 bar at 120 °C (130 psi at 248 °F) |
| Temperature sensor | NTC 30K |
| Connection | Process connection: Varivent, Neumo, Clamp Cable: Memosens connector |
| Ingress protection | IP68 |
| Certificates, declarations and approvals | Material certification 3.1 EHEDG certified, hygienic design, CoC ASME BPE Conformity to cGMP derived requirements ASME BPE FDA approved Regulation (EC) No. 1935/2004 China Food |
The Condumax CLS16D is a high-end digital conductivity sensor with hygienic design approval. For optimal measurement processes and product quality, it provides high-precision measurement and reliable data. Numerous approvals and various hygienic connections ensure a perfect fit for the measuring process. With Memosens digital technology, the CLS16D combines maximum process and data integrity with simple operation. It is corrosion- and moisture-resistant and can be calibrated in the laboratory for sensor pre-maintenance.
Benefits
Highest measuring accuracy
Hygienic design, EHEDG-certified
Wetted parts materials are biocompatibility-certified in accordance with USP Cl. VI and FDA standards
Can be sterilized and disinfected, and withstands autoclaving
Quality certificate with cell constant documentation
Stores sensor-specific parameters for traceability and predictive maintenance
Convenient maintenance strategy with simple calibration and sensor management using Memobase Plus
Application areas
The Condumax CLS16D measures the conductivity of pure and ultrapure water for monitoring and control:
Ion exchanger
Reverse osmosis
Distillation
Electrodeionization
Water for injection (WFI)
With various international explosion-protection certifications such as ATEX, FM, CSA and NEPSI, the sensor is suitable for hazardous areas
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Case Studies
Municipal Wastewater Treatment — Wastewater Treatment Plant · Conductivity 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 Conductivity.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductivity 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 · Conductivity 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 Conductivity.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductivity 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 · Conductivity 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 Conductivity.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductivity 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 · Conductivity 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 Conductivity.
Solution
Based on the on-site conditions, the Ainstru technical team selected suitable Conductivity 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.







