Product Description

The VEGA VEGAPULS 69 Radar Level Sensor is a high-performance non-contact radar instrument designed for continuous level measurement of bulk solids in industrial silos, bunkers, and storage vessels.

Operating at 80 GHz high-frequency radar technology, it provides extremely focused signal transmission, enabling reliable measurement even in environments with dust, noise, or internal vessel obstructions. This makes it ideal for complex industrial applications such as cement production, mining, chemical processing, and recycling systems.

With a measuring range up to 120 meters and high accuracy, VEGAPULS 69 delivers stable and maintenance-free operation even under demanding conditions. Its advanced signal focusing ensures reliable detection of low-reflective materials such as powders, ash, or granulates.

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Key Features

• 80 GHz high-frequency radar technology
• Non-contact continuous level measurement
• Measuring range up to 120 m
• Accuracy up to ±5 mm
• Extremely narrow beam angle for high precision
• Suitable for fine powders and coarse bulk solids
• Resistant to dust, noise, and internal tank structures
• Maintenance-free operation
• Multiple antenna configurations available

Applications

• Cement and clinker silos
• Mining and mineral processing
• Coal and power plant storage systems
• Chemical bulk solids handling
• Grain and powder silos
• Recycling and waste processing
• Industrial bunkers and hoppers
• Large storage tanks with internal structures

Selection Notes

Before selecting VEGAPULS 69, confirm:

• Medium type (bulk solids only)
• Silo height and measuring range (up to 120 m)
• Dust level and material reflectivity
• Presence of internal obstructions
• Process temperature and pressure conditions
• Antenna type (plastic horn / lens antenna)
• Output signal requirement (4–20 mA / HART / fieldbus)
• Hazardous area certification requirements

FAQ

Q: What is VEGA VEGAPULS 69 used for?
A: It is used for continuous non-contact level measurement of bulk solids in silos and bunkers.

Q: What technology does VEGAPULS 69 use?
A: It uses 80 GHz radar technology for highly focused signal measurement.

Q: What is the maximum measuring range?
A: Up to 120 meters depending on installation conditions.

Q: Can it measure powders and dusty materials?
A: Yes, it is designed for fine powders, ash, granulates, and dusty bulk solids.

Q: Is VEGAPULS 69 affected by internal tank structures?
A: No, its strong signal focusing minimizes interference from internal obstructions.

Q: Does it require maintenance?
A: No, it is a non-contact, wear-free radar sensor.