Is 80 GHz radar level measurement right for your process?
Choosing the optimal device for your process needs
Precise and reliable level measurement is essential for maintaining process efficiency and safety. Suppose a customer is interested in various technologies, including radar and pressure measurement, to address the diverse challenges posed by different process conditions. This application note explores the benefits and limitations of 80 GHz radar technology, compares it with other radar frequencies and discusses alternative level measurement methods such as pressure and radiometric solutions.

Benefits of choosing the right device
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High accuracy and reliability
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Versatile technology options
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Non-intrusive solutions
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Adaptability to challenging conditions
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Cost-effective
The challenges
In some instances, a customer may encounter industrial processes that present challenging conditions that complicate level measurement. High condensation, dust, foam, agitated processes, certain chemicals and internal obstructions can interfere with measurement accuracy.
The solution
To address these challenges, a customer may look at various level measurement technologies that are employed based on specific process conditions. In some cases, 80 GHz is the correct technology for their needs, while 26 GHz or 6 GHz may be more beneficial in other instances.