Introduction
The Smartec CLD18 from Endress+Hauser is a compact, toroidal conductivity measuring system built for hygienic applications. Featuring a non-contacting inductive design, it delivers accurate and maintenance-free conductivity readings without electrode fouling. Its robust stainless steel construction and enhanced cybersecurity protocols ensure reliable, long-term performance in food, beverage, and pharmaceutical processes.
Specification
| Parameter | Specification |
|---|---|
| Measuring Principle | Inductive conductivity measurement |
| Primary Application | Food & beverage industries (phase separation, CIP control, concentration monitoring, leakage detection) |
| Measuring Range | 200 µS/cm to 1000 mS/cm; Cell constant k = 11.0 1/cm |
| Key Materials | Sensor: FDA-certified virgin PEEK
|
| Process Temperature Range | -10 to 110 °C (14 to 230 °F)
|
| Process Pressure Rating | 13 bar abs at 50 °C; 7.75 bar abs at 110 °C; 6.0 bar abs at 130 °C (60 min max) |
| Communication & Output | 0/4…20 mA; IO-Link (optional) |
| Certifications & Approvals | FDA CFR 21, (EG) 1935/2004, GB 4806, EHEDG EL Class I, 3-A |
Key Advantages
Hygienic & Contamination-Free Design
Built with FDA-compliant materials and 3-A approval, the CLD18 ensures zero product contamination, making it ideal for food and beverage production.
CIP-Ready for Efficient Cleaning Cycles
Fully compatible with Cleaning-in-Place (CIP) processes, supporting fast, reliable cleaning cycles to maximize plant OEE (Overall Equipment Effectiveness).
Compact Form Factor for Small Pipes
Its slim design installs easily in small-diameter tubing without obstructing flow, perfect for tight beverage plant process lines.
Flexible Integration with IO-Link Option
Offers 0/4-20mA analog output plus optional IO-Link digital communication, enabling seamless integration into modern plant automation systems.
Reliable Toroidal Conductivity for Beverage Processes
Interference-free inductive measurement delivers stable readings for phase separation, concentration control, and leakage monitoring in beer, bottling, and CIP applications.