VEGA 5301 Guided Wave Radar Level Transmitter – High-Accuracy Continuous Liquid and Interface Measurement

VEGA 5301 Guided Wave Radar Level Transmitter – High-Accuracy Continuous Liquid and Interface Measurement

Product Introduction

The VEGA 5301 Guided Wave Radar Level Transmitter is a high-performance instrument designed for continuous and reliable measurement of liquids and liquid interfaces in industrial applications. Utilizing advanced guided wave radar (GWR) technology, the 5301 delivers precise level readings independent of temperature, pressure, vapor, or density changes, making it ideal for demanding process environments.

Engineered with robust construction and intuitive operation, the VEGA 5301 ensures long-term stability and minimal maintenance requirements. Its modular design supports flexible installation in tanks, vessels, and process pipelines, while advanced diagnostics enhance safety and process reliability.

Key Features of VEGA 5301

1. High Accuracy – Provides precise continuous measurement of liquids and liquid interfaces, typically within ±2 mm.
2. Guided Wave Radar Technology – Reliable Time Domain Reflectometry (TDR) principle, unaffected by temperature, pressure, vapor, or density changes.
3. Interface Measurement – Capable of detecting and monitoring liquid-liquid interfaces with high stability.
4. Wide Application Range – Suitable for storage tanks, process vessels, pipelines, and demanding industrial environments.
5. Robust Design – Durable construction with multiple probe options (coaxial, single rod, twin rod) for different process conditions.
6. Flexible Process Conditions – Operates across broad temperature and pressure ranges, ensuring adaptability.
7. Safety Certified – SIL2/3 capable for use in safety-critical applications.
8. Easy Integration – Supports standard communication protocols (4…20 mA/HART, Profibus PA, Foundation Fieldbus).
9. Low Maintenance – Non-contact electronics and rugged probes minimize wear and reduce service needs.
10. Advanced Diagnostics – Built-in monitoring functions enhance reliability and simplify troubleshooting.

Applications of VEGA 5301

The VEGA 5301 Guided Wave Radar Level Transmitter is designed for a wide range of industrial applications where accurate and reliable level measurement is essential:

• Chemical and Petrochemical Industry

1. Continuous monitoring of storage tanks, reactors, and separators
2. Reliable interface measurement in multiphase processes (e.g., oil-water separation)

• Oil & Gas

1. Level measurement in crude oil tanks, separators, and offshore platforms
2. High-pressure and high-temperature process vessels

• Water and Wastewater Treatment

1. Monitoring of reservoirs, clarifiers, and sludge tanks
2. Accurate level control in pumping stations and treatment basins

• Power Generation

1. Feedwater tanks, condensate tanks, and boiler level monitoring
2. Reliable operation under varying temperature and pressure conditions

• Food and Beverage / Pharmaceuticals

1. Hygienic and sanitary applications with suitable probe options
2. Precise level control in mixing, batching, and storage vessels

• General Industrial Applications

1. Bulk liquid storage tanks
2. Process vessels with vapor, foam, or turbulence where other technologies may fail

FAQ – VEGA 5301 Guided Wave Radar Level Transmitter

Q1: What is the VEGA 5301 used for?

The VEGA 5301 is designed for continuous level measurement of liquids and liquid interfaces in tanks, vessels, and pipelines. It is widely used in industries such as chemical, oil & gas, water treatment, and power generation.

Q2: How does the VEGA 5301 measure level?

It uses Guided Wave Radar (Time Domain Reflectometry, TDR) technology. A radar pulse travels along a probe, reflects off the product surface, and returns to the sensor. The time taken is converted into a precise level measurement.

Q3: What makes guided wave radar different from ultrasonic or differential pressure transmitters?

Unlike ultrasonic or DP transmitters, guided wave radar is unaffected by vapor, foam, temperature, pressure, or density changes, ensuring stable and accurate readings even in challenging conditions.

Q4: Can the VEGA 5301 measure interfaces between two liquids?

Yes. It can reliably detect and monitor liquid-liquid interfaces (e.g., oil-water separation) with high accuracy.

Q5: What process conditions can it handle?

The VEGA 5301 operates across a wide range of temperatures (-40 °C to +250 °C) and pressures (-1 … +40 bar), depending on the probe type.

Q6: What probe options are available?

It offers coaxial, single rod, and twin rod probes, allowing flexible installation in different tank geometries and process conditions.

Q7: Is the VEGA 5301 suitable for safety-critical applications?

Yes. It is SIL2/3 capable, making it suitable for use in safety instrumented systems (SIS).

Q8: How does it integrate with control systems?

The transmitter supports standard communication protocols such as 4…20 mA/HART, Profibus PA, and Foundation Fieldbus, ensuring easy integration into existing automation systems.

Q9: What maintenance is required?

Minimal. The rugged probe design and non-contact electronics mean the device requires very little maintenance compared to mechanical or pressure-based systems.

Q10: What industries benefit most from the VEGA 5301?

• Chemical & petrochemical
• Oil & gas (onshore and offshore)
• Water & wastewater treatment
• Power generation
• Food & beverage/pharmaceuticals

Good Service

1. High Quality · Fast Delivery · Competitive Price for Transmitters
2. Send us your RFQ to get the latest price
3. Shipping within 3–5 working days after payment is received
4. Flexible delivery options: UPS / DHL / EMS / FedEx — we will use your preferred method
5. Large stock available · Prices are variable → Contact us for specific quotations