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Vibranivo VN 2020 High Sensitivity Level Switch Sensor

The Vibranivo VN 2020 vibrating fork level sensor delivers accurate point level detection for dry and free-flowing bulk solids. Designed for silos, storage bins, and process vessels, it ensures reliable full, demand, and empty level monitoring. With high sensitivity for lightweight materials and hygienic stainless steel construction, it improves operational efficiency, prevents overflow, and supports clean industrial processes across food, chemical, and manufacturing industries.

Category Level
Brand UWT
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Technical details and application highlights

Review the complete description, feature set, and specification details before sending your inquiry.

The Vibranivo VN 2020 vibrating fork level sensor is engineered for precise point level detection in dry and free-flowing bulk solids. Designed for industrial storage and process environments, this advanced level switch ensures accurate monitoring of full, demand, and empty states. Its high sensitivity makes it particularly effective for lightweight materials, while its durable stainless steel probe supports hygienic and demanding applications.

Key Features

  • High sensitivity for low-density bulk solids
  • Reliable point level detection in silos and vessels
  • Hygienic stainless steel construction
  • Flexible mounting positions for versatile installations
  • Wide temperature and pressure tolerance
  • Adjustable sensitivity and output delay
  • Multiple signal output options for integration

Application

The VN 2020 is widely used in industries handling powders, granules, and dry materials. Typical applications include silo level monitoring, hopper control, and process vessel management. It is ideal for food processing, pharmaceuticals, chemicals, and manufacturing environments where precise level detection is critical to avoid overflow, material shortages, and process interruptions.

Design & Functionality

This vibrating fork level sensor operates on a vibration-based measurement principle. When the fork comes into contact with material, its vibration frequency changes, triggering a reliable switching signal. The system ensures accurate detection regardless of material flow conditions, making it suitable for continuous industrial operations.

Total Crossed Beams

The sensor structure ensures consistent vibration behavior across the fork, enabling uniform detection even in challenging material conditions. This design improves reliability and minimizes false switching.

Beam Pitch Options

Optimized fork geometry enhances sensitivity for various bulk densities. The VN 2020 supports standard and enhanced sensitivity configurations, allowing it to adapt to both heavy and extremely light materials.

Intrinsic Synchronism

The device maintains stable vibration synchronization, ensuring consistent performance across different process conditions. This enhances measurement accuracy and long-term operational stability.

Operational Advantages

The Vibranivo VN 2020 improves process efficiency by delivering dependable level detection. It reduces downtime, prevents overfilling, and ensures consistent material handling. Its hygienic design supports clean applications, while its robust build guarantees durability in harsh industrial environments.

Parameter

Specification

Measurement PrincipleVibration (Fork)
Measuring TaskPoint level measurement
MediumSolids
Mounting PositionHorizontal, angled (in cone), down pipes
Ambient Temperature-40°C to +60°C
Process Temperature-40°C to +150°C
Process Pressure-1 bar to +16 bar
Minimum Sensitivity> 20 g/l
Enhanced Sensitivity> 5 g/l
Vibrasil Option< 5 g/l
Housing TypeStandard
Housing MaterialAluminium
Protection RatingIP66
Threaded Connection≥ R 1 1/2", ≥ NPT 1 1/2"
Flange Connection≥ DN100, ≥ 2"
Hygienic FittingsTriclamp 2"
Wetted MaterialsSS 304, SS 316L, SS 321
Mechanical Load0.6 kN
Min Immersion Length235 mm
Max Immersion Length260 mm
Power Supply19–230V AC / 12.5–36V DC
Signal OutputRelay, Transistor PNP, NAMUR, 4–20 mA
ApprovalsCE, ATEX, IEC-Ex, INMETRO, TR-CU
Optical IndicatorLED
FeaturesAdjustable sensitivity, output delay, fail-safe logic
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