Endress+Hauser CLS54-ASMS022 | Indumax CLS54 Conductivity Sensor, SMS 2", 10m Cable

Endress+Hauser CLS54-ASMS022 | Indumax CLS54 Conductivity Sensor, SMS 2", 10m Cable

Endress+Hauser CLS54-ASMS022 hygienic inductive conductivity sensor. Measures 100 µS/cm–2000 mS/cm, SMS 2" process connection, 10m fixed cable, Pt1000, for CIP & phase separation.

Product Overview

The Endress+Hauser CLS54-ASMS022​ is an inductive (toroidal) conductivity sensor​ from the Indumax CLS54 series, designed for hygienic and sterile applications​ in the food, beverage, and pharmaceutical industries. It features a seamless virgin PEEK body​ to prevent contamination and is certified to EHEDG and 3-A standards. This specific variant comes with an SMS 2" process connection​ and a 10-meter fixed cable​ with integrated Pt1000 temperature sensor.

Technical Specifications (Measurement & Electrical)

Technical Specifications (Mechanical & Process)

Key Features

• Hygienic Design:​ Seamless virgin PEEK body​ with no crevices or dead zones, certified for EHEDG, 3-A, and FDA​ compliance, making it ideal for strict hygiene zones.

• Wide Conductivity Range:​ Inductive measuring principle​ allows for reliable measurement from 100 µS/cm up to 2000 mS/cm, covering everything from pure water to concentrated CIP chemicals.

• Robust Process Compatibility:​ Withstands SIP (Sterilization-in-Place)​ cycles up to 150°C and high-pressure CIP cleaning, ensuring long-term stability in harsh process environments.

• Integrated Temperature Compensation:​ Built-in Pt1000 temperature sensor​ provides accurate temperature data for automatic compensation of conductivity readings.

Applications

• CIP (Cleaning-in-Place) Return Monitoring:​ Detection of detergent concentration and rinse water purity in dairy, brewery, and pharmaceutical CIP systems.

• Phase Separation:​ Reliable detection of product/water interfaces and phase separation in pipelines and tanks.

• Leakage Monitoring & Product Detection:​ Monitoring for water ingress or product presence in hygienic processing lines.

• Concentration Measurement:​ Control of acid, caustic, and cleaning agent concentrations in chemical preparation systems.