Memosens CLS82D
Technical Data
CompareConductivity
| Measuring Principle | |
| Application | Phase seperation, chromotography, fermentation, CIP monitoring in small pipes, ultrafiltration |
| Characteristic | Conductivity sensor with a broad measurement range for all hygienic applications with advanced requirements to process safety |
| Measuring range | 1 µS/cm to 500 mS/cm |
| Measuring principle | 4-electrode conductive conductivity sensor |
| Design | Certified hygienic design with FDA compliant materials, available as 120 mm sensor with PG13.5 and in many other standard process connections |
| Material | Process connection: stainless steel 1.4435 (316L) Sensor element: platinum and ceramic |
| Dimension | Sensor diameter: 12 mm (0.47 inch) Electrode length: depending on process connection |
| Process temperature | -5 to 120 °C (23 to 248 °F) Sterilization: max. 140 °C at 6 bar for max. 45 min (Max. 284 °F at 87 psi for max. 45 min) |
| Process pressure | 17 bar abs at 20 °C (247 psi at 68 °F) 9 bar abs at 120 °C (131 psi at 248 °F) |
| Temperature sensor | Pt1000 |
| Connection | Clamp 1,5", Clamp 2", Varivent F DN25,Varivent N DN40-DN125, BioControl DN25, PG13,5, DN25 standard/40mm, DN25 B.Braun port/65mm, Threat G1", Thread NPT 1" Cable: Memosens connector |
| Ingress protection | IP 68 / NEMA type 6P |
| Certificates, declarations and approvals | 3-A, hygienic design EHEDG, ASME BPE-2002 Pharma CoC, FDA, Regulation (EC) No. 1935/2004 |
The Memosens CLS82D is a hygienic digital sensor for reliable, safe and fast measurement in applications with strongly fluctuating conductivity values. Multiple certificates, various process connections and a small compact design meet your process requirements. Using Memosens digital technology, the CLS82D is easy to operate and offers the highest process safety and data integrity. Moisture- and corrosion-resistant, it allows laboratory calibration and device predictive maintenance.
Advantages
Wide measuring range
Hygienic design approved by EHEDG and 3-A
Memosens technology and unique electrode connection monitoring ensure absolute loop safety
Steam sterilization and high-temperature sterilization
Exact electrode constant indicated in the quality certificate
Sensor parameters are recorded for simple traceability and predictive maintenance
Convenient maintenance strategy with easy calibration and sensor management using Memobase Plus
Areas of application
The Memosens CLS82D can measure over a wide conductivity range:
Phase separation
Downstream process stages
Fermenters
Final rinse in pharmaceutical applications
International explosion protection approvals such as ATEX, FM, CSA and NEPSI; the digital sensor is suitable for use in 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.
