VEGAFLEX: Measurement of level and interface with guided wave radar

In level measurement with guided wave radar, microwave pulses are conducted along a cable or rod probe and reflected by the product surface. The measuring probe of the TDR sensor ensures that the signal reaches the medium undisturbed. Liquids, bulk solids and separation layers (interfaces) in liquids are commonly measured with this measuring technique.

 

The advantages 

 The TDR sensors measure reliably despite:

  • steam
  • pressure and temperature fluctuations 
  • dust and noise 
  • buildup and condensation

VEGAFLEX 81

VEGAFLEX 82

VEGAFLEX 83

VEGAFLEX 86


Application area

All kind of liquids, applications with vapour, buildup, foam or condensation

The VEGAFLEX 81 level sensor measures maintenance-free all kind of liquids. Even in applications with vapour, buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. The VEGAFLEX 81 is the economical solution for various level and interface measurements.

 

 

 

 

 

 

Your benefit

  • The guided adjustment enables a simple, time-saving and reliable setup
  • Shortenable probes offer a simple standardisation and highest flexibility in the planning
  • Comprehensive diagnostic possibilities ensure a maintenance-free operation and hence a high plant availability.

Measuring-range---Distance

75 m

Measuring-range---Pressure

-

Process-temperature

-40 ... 200 C

Process-pressure

-1 ... 40 bar

Download
Specification Sheet
42289-EN-VEGAFLEX-81-4-20-mA-HART-two-wi
Adobe Acrobat Document 514.7 KB

Application area

Light and heavy-weight bulk solids, applications with strong dust generation, condensation or buildup

The VEGAFLEX 82 level sensor measures maintenance-free light and heavy-weight bulk solids. Even in applications with strong dust generation, condensation or buildup, the sensor delivers precise and reliable measured values. The VEGAFLEX 82 is an economical and reliable solution for your application.

 

 

 

 

 

Your benefit

  • The guided adjustment enables a simple, time-saving and reliable setup
  • Shortenable probes offer a simple standardisation and highest flexibility in the planning
  • Virtually all bulk solids can be measured with the automatic probe end tracking
  •  

Measuring-range---Distance

75 m

Measuring-range---Pressure

-

Process-temperature

-40 ... 200 C

Process-pressure

-1 ... 40 bar

Download
Specification Sheet
42299-EN-VEGAFLEX-82-4-20-mA-HART-two-wi
Adobe Acrobat Document 500.1 KB

Application area

Aggressive liquids or liquid media with highest hygienic requirements, applications with vapour, buildup, foam generation or condensation

The VEGAFLEX 83 level sensor measures maintenance-free agressive liquids or liquid media with highest hygienic requirements. Even in applications with vapour, buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. The VEGAFLEX 83 is the economical and ideal solution for your application.

 

 

 

Your benefit

  • The gap-free hygienic design ensures simple and reliable cleanability
  • The maintenance-free operation increases the plant efficiency
  • The guided adjustment enables a simple, time-saving and reliable setup

 

 

Measuring-range---Distance

32 m

Measuring-range---Pressure

-

Process-temperature

-40 ... 150 C

Process-pressure

-1 ... 16 bar

Download
Specification Sheet
42304-EN-VEGAFLEX-83-4-20-mA-HART-two-wi
Adobe Acrobat Document 483.3 KB

Application area

Virtually all liquids under extreme pressure and temperature conditions, applications with buildup, foam generation or condensation

The VEGAFLEX 86 level sensor measures maintenance-free all liquids under extreme pressure and temperature conditions. Even in applications with buildup, foam generation and condensation, the sensor delivers precise and reliable measured values. In saturated steam applications, a special reference probe ensures a density-independent measurement. The VEGAFLEX 86 offers an economical level and interface measurement for your application.

Your benefit

  • The guided adjustment enables a simple, time-saving and reliable setup
  • Shortenable probes offer a simple standardisation and highest flexibility in the planning
  • Comprehensive diagnostic possibilities ensure a maintenance-free operation and hence a high plant availability

Measuring-range---Distance

75 m

Measuring-range---Pressure

-

Process-temperature

-196 ... 450 C

Process-pressure

-1 ... 400 bar

Download
Specification Sheet
49754-EN-VEGAFLEX-86-4...-20-mA-HART-two
Adobe Acrobat Document 553.9 KB


VEGAFLEX 61

VEGAFLEX 62

VEGAFLEX 63

VEGAFLEX 65


Application area

The VEGAFLEX 61 level sensor can be universally used for measurements of liquids and light-weight bulk solids. Independent of ambient influences such as dust, vapour, buildup and condensation, the sensor delivers precise and reliable measured values. The VEGAFLEX 61 is the economical solution for various level measurements.

 

  

 

Your benefit

  • - Minimum time and cost expenditure thanks to simple setup without medium
  • - Simple instrument selection, because unaffected by product features
  • - Low maintenance costs, because wear and maintenance-free

 

 

 

 

Measuring-range---Distance

32 m

Process-temperature

-40 ... 150 °C

Process-pressure

-1 ... 40 bar

Accuracy

± 3 mm

Download
Specification Sheet
34532-EN-VEGAFLEX-61-4-20-mA-HART-two-wi
Adobe Acrobat Document 243.1 KB

Application area

The VEGAFLEX 62 is a robust level sensor for measurement of liquids and heavy-weight bulk solids in average-size to high silos. Independent of ambient influences such as dust, vapour, buildup and condensation, the VEGAFLEX 62 delivers precise and reliable measured values. 

 

 

 

 

 

Your benefit

  • - Minimum time and cost expenditure thanks to simple setup without medium
  • - Simple instrument selection, because unaffected by product features
  • - Low maintenance costs, because wear and maintenance-free

 

 

 

 

Measuring-range---Distance

60 m

Process-temperature

-40 ... 150 °C

Process-pressure

-1 ... 40 bar

Accuracy

± 3 mm

Download
Specification Sheet
34536-EN-VEGAFLEX-62-4-20-mA-HART-two-wi
Adobe Acrobat Document 251.1 KB

Application area

The VEGAFLEX 63 is a level sensor for liquids in all industries. Due to the smooth, gapfree surface and the high resistance and food-safe plastic coating the sensor is ideal for measurement of aggressive and corrosive liquids as well as in applications with high hygienic requirements. The VEGAFLEX 63 delivers precise measured values independent of environmental influences such as vapour, buildup and condensation. 

 

Your benefit

  • - Minimum time and cost expenditure thanks to simple setup without medium
  • - High reliability through best cleanability and maximum chemical resistance
  • - Simple instrument selection, because independent of product features

Measuring-range---Distance

32 m

Process-temperature

-40 ... 150 °C

Process-pressure

-0.5 ... 16 bar

Accuracy

± 3 mm

Download
Specification Sheet
34540-EN-VEGAFLEX-63-4-20-mA-HART-two-wi
Adobe Acrobat Document 241.9 KB

Application area

The VEGAFLEX 65 is a coax level sensor for liquids. Typical applications are measurements of solvents, fuels and low viscosity liquids in which the sensor delivers precise and reliable measured values. 

 

 

 

 

 

 

Your benefit

  • - Minimum time and cost expenditure thanks to simple setup without medium
  • - Simple instrument selection, because unaffected by product features
  • - Individual mounting options, because measurement is possible independent of sockets and vessel installations through the coaxial design

 

Measuring-range---Distance

6 m

Process-temperature

-40 ... 150 °C

Process-pressure

-1 ... 40 bar

Accuracy

± 2 mm

Download
Specification Sheet
34544-EN-VEGAFLEX-65-4-20-mA-HART-two-wi
Adobe Acrobat Document 240.1 KB


VEGAFLEX 66

VEGAFLEX 67

VEGAPASS 81


Application area

The VEGAFLEX 66 is a level sensor for measurement of liquids and bulk solids at high pressures up to 400 bar and temperatures up to 400 °C. The VEGAFLEX 66 delivers reliable and high precision measured values unaffected by ambient influences such as dust, steam, buildup and condensation. This sensor is the high-quality solution for sophisticated applications in the chemical and petrochemical industry as well as power generation. 

Your benefit

  • Minimum time and cost expenditure thanks to simple setup without medium
  • Low maintenance costs because wear and maintenance-free

Measuring-range---Distance

60 m

Process-temperature

-196 ... 400 °C

Process-pressure

-1 ... 400 bar

Accuracy

± 3 mm

Download
Specification Sheet
34552-EN-VEGAFLEX-66-4-20-mA-HART-two-wi
Adobe Acrobat Document 261.4 KB

Application area

The VEGAFLEX 67 is a level sensor for continuous interface measurement. Typical applications are oil/water interface measurements in separators. Due to the software optimized on interface applications, the sensor is the ideal solution for use in all industries. The VEGAFLEX 67 works independent of ambient influences such as steam, buildup and condensation as well as the density of the liquid. 

 

Your benefit

  • Minimum time and cost expenditure thanks to simple setup without medium
  • Low maintenance costs because wear and maintenance-free

Measuring-range---Distance

60 m

Process-temperature

-196 ... 400 °C

Process-pressure

-1 ... 400 bar

Accuracy

± 10 mm

Download
Specification Sheet
34568-EN-VEGAFLEX-67-4-20-mA-HART-two-wi
Adobe Acrobat Document 244.2 KB

Application area

Bypass for level sensors, preferably instruments of VEGAFLEX series 80

The combination of VEGAPASS 81 with VEGAFLEX enables a continuous level measurement outside the vessel. The bypass consists of a standpipe which is mounted as communicating vessel laterally to the vessel via two process fittings. This kind of mounting ensures that the level in the standpipe and the vessel are the same.

 

 

 

 

 

 

 

 

Measuring-range---Distance

4 m

Measuring-range---Pressure

-

Process-temperature

-196 ... 450 C

Process-pressure

0 ... 205 bar

Download
Specification Sheet
39996-EN-VEGAPASS-81.pdf
Adobe Acrobat Document 162.9 KB