VEGA VEGASWING 51 Vibrating level switch for liquids

$200.00

The VEGA VEGASWING 51 is a compact vibrating level switch designed for reliable point level detection in liquids. It uses a tuning fork sensing principle to deliver precise and repeatable limit level detection independent of mounting position. Because of its simple yet robust design, the switch offers low maintenance and high operational reliability.

This level switch is suitable for empty/full detection, dry run protection, pump control and overfill protection in vessels and pipelines.

Not Recommended For:
• Gas‑only applications
• Fluids with very low density below approximately 0.5 g/cm³

Product catalog Magnetic flap indicator / Bypass

Operating instructions VEGAMAG 8

Selection Notes

• Confirm the process fluid density. The switch is used for liquids with density greater than 0.5 g/cm³.
• Verify the threaded or hygienic connection needed for your tank or vessel, such as G½ or ½ NPT.
• Choose the required output type, including contactless electronic switch, transistor (PNP) or IO‑Link.
• Check the necessary temperature and pressure ratings for your process. Standard versions handle up to +150 °C and 64 bar.
• In addition, ensure any hygienic approvals or certifications if required for food and pharmaceutical applications.

Why Choose the VEGA VEGASWING 51

Accurate Limit Level Detection
The switch detects the level with millimetre precision using a vibrating fork. As a result, it provides reliable switch signals for control logic.

Independent Installation Performance
Because detection does not depend on mounting orientation, the device simplifies installation and reduces setup constraints.

Robust and Low Maintenance
Minimal moving parts and no need for calibration medium result in low maintenance costs. Therefore, long‑term operation is cost‑effective.

Multiple Output Options
Outputs include contactless switch, PNP transistor and IO‑Link interfaces, giving flexible connectivity with control systems.

Industrial‑Grade Design
The wetted parts are made of stainless steel 316L and the housing offers protection ratings such as IP67/IP65/IP68, helping ensure durability even under wet conditions.

FAQ

Q: What sensing principle does the VEGASWING 51 use?
A: It uses a tuning fork mechanism. When the fork contacts liquid, its vibration frequency changes and triggers a switching command.

Q: Can the switch be installed in any orientation?
A: Yes. The VEGASWING 51 detects liquid level independent of how it is mounted.

Q: What output options are available?
A: Available outputs include contactless electronic switch, transistor (PNP) and IO‑Link.

Q: What industries commonly use this switch?
A: It is used in water and wastewater systems, chemical processes, food and beverage, and general industrial tanks and pipelines.

Measuring range - Distance

– [Meter – Foot]

Process temperature

-40 … 150 °C [°C – °F]

Process pressure

-1 … 64 bar [Bar – kPa – psi]

Version

Standard
Extended temperature range
Hygienic applications

Materials, wetted parts

316L

Threaded connection

≥ G½, ≥ ½ NPT

Hygenic fittings

Clamp ≥ 1" – DIN32676, ISO2852
Slotted nut ≥ DN25 – DIN 11851
hygienic fitting F40 with compression nut
SMS DN38

Housing material

Plastic
Stainless steel

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