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VEGAPULS 6X Radar Level Sensor

Universal 80 GHz continuous non-contact radar level sensor engineered by VEGA for extreme process conditions, high-temperature chemical reactors, and high-pressure vessels.
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VEGAPULS 6X Radar Level Sensor
SKU: VEGA-PULS-6X80 GHz Radar | SIL Certified
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Key Highlights

  • Employs high-focus 80 GHz radar technology with a narrow 3° beam angle to ignore internal vessel obstructions
  • Handles extreme process temperatures from -196 °C to +250 °C and pressures from -1 to 25 bar (-100 to 2,500 kPa)
  • Achieves millimeter-level measurement accuracy (≤ 1 mm) over range up to 120 meters
  • Non-contact radar measuring principle eliminates mechanical wear, clogging, and maintenance
  • IEC 62443-4-2 cybersecurity compliance and functional safety up to SIL2/SIL3 (homogeneous redundancy)
  • Supports 4-20 mA/HART, Profibus PA, Foundation Fieldbus, Modbus, and Ethernet-APL field interfaces
  • Employs high-focus 80 GHz radar technology with a narrow 3° beam angle to ignore internal vessel obstructions
  • Handles extreme process temperatures from -196 °C to +250 °C and pressures from -1 to 25 bar (-100 to 2,500 kPa)
  • Achieves millimeter-level measurement accuracy (≤ 1 mm) over range up to 120 meters
  • Non-contact radar measuring principle eliminates mechanical wear, clogging, and maintenance
  • IEC 62443-4-2 cybersecurity compliance and functional safety up to SIL2/SIL3 (homogeneous redundancy)
  • Supports 4-20 mA/HART, Profibus PA, Foundation Fieldbus, Modbus, and Ethernet-APL field interfaces
The VEGAPULS 6X replaces individual legacy radar series (VEGAPULS 61, 62, 63, 64, 67, and 68) with a single, highly configurable 80 GHz radar level sensor platform. It provides maintenance-free non-contact measurement in high-temperature chemical reactors, pressure vessels, and aggressive process liquids.

Executive Summary and Core Capabilities

The VEGAPULS 6X utilizes high-frequency 80 GHz80\text{ GHz} radar signals with a narrow 3∘3^\circ beam angle. This tight signal focus allows the sensor to measure liquid and bulk solid levels through narrow nozzles and past internal vessel obstacles such as agitators, heating coils, and baffles.

Zero-Wear Reactor Profiling: Because radar waves measure non-contact, the sensor operates without mechanical wear or degradation under extreme vessel conditions spanning −196 °C-196\text{ °C} to +250 °C+250\text{ °C} and pressure up to 25 bar25\text{ bar} (2.5 MPa2.5\text{ MPa}).

Technical Specifications Matrix

SpecificationTechnical Value
Radar Technology80 GHz80\text{ GHz} (W-band) non-contact radar
Measuring Range0.1 m0.1\text{ m} to 120 m120\text{ m} (393.7 ft393.7\text{ ft})
Accuracy / Beam Angle≤1 mm\le 1\text{ mm} deviation
Process Temperature−196 °C-196\text{ °C} to +250 °C+250\text{ °C} (−321 °F-321\text{ °F} to +482 °F+482\text{ °F})
Process Pressure−1 bar-1\text{ bar} to 25 bar25\text{ bar} (−100 kPa-100\text{ kPa} to 2,500 kPa2,500\text{ kPa})

Target Industry Applications

Chemical Reactor Vessels

Continuous liquid level monitoring through volatile vapors, agitation turbulence, high temperatures, and pressures.

High Silos and Solids Bunkers

80 GHz beam penetration through heavy dust clouds and steep material slopes in bulk storage hoppers.

External Resources and Documentation

Access product tools, datasheets, and configurators directly from VEGA:

Official VEGAPULS 6X Product Hub

Explore sensor configurations, CAD models, and technical manuals directly on the VEGA website.

VEGA Radar Level Selection Guide

Compare antenna types, process fittings, and electronic options for hazardous chemical installations.

Category
Process Instrumentation and Level Measurement

Non-contact radar sensors, pressure transmitters, and continuous level measurement systems for industrial process automation.

Tags
VEGA VEGAPULS 6X Radar Level Sensor 80 GHz Chemical Reactors SIL2/SIL3
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