Krohne Smart FMCW Radar Level Transmitter

Built-in Krohne proprietary AI algorithm, continuous self-learning from operating data, automatically optimize measurement accuracy Full AI self-diagnosis system, early warning of equipment aging, blockage, corrosion and abnormal working conditions Modular intelligent design, compatible with HART/Modbus/Profinet, seamlessly connected to SCADA/DCS industrial control system IP68 high protection, ATEX/IECEx/SIL2 explosion-proof certification, adapt to high temperature, corrosion, dust, vibration harsh working conditions Mobile APP Bluetooth AI remote debugging, one-click parameter calibration, greatly reduce on-site maintenance cost AI predictive maintenance function, extend instrument service life, reduce unplanned production shutdown losses Category: Flow meter

Product Detail


The Krohne OPTIWAVE 7400 AI smart radar level transmitter adopts advanced FMCW frequency modulated continuous wave radar technology, combined with Krohne industrial AI intelligent algorithm. It realizes automatic signal filtering, echo optimization and real-time working condition judgment.

Traditional radar level meters are easily affected by steam, foam, stirring and dust, leading to unstable data. The AI version OPTIWAVE 7400 can intelligently distinguish valid echoes from interference signals, automatically calibrate measurement parameters, and greatly improve data stability and accuracy.

It supports continuous level measurement of liquid, paste and granular materials. With IP68 protection grade, ATEX, IECEx and SIL2 safety certification, it is perfectly suitable for chemical, petrochemical, oil & gas, water treatment and power industry. Built-in HART and Modbus protocol enables seamless connection with industrial control system for intelligent factory automatic monitoring.


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