ITA Combi Guided Wave Radar – Magn. Level Gauge

Intra-Automation combines the principle of conventional magnet flap indicator type ITA-BG4 with the guided wave radar level transmitter for redundant measurement.

Guided Wave Radar (GWR):
High frequency microwave pulses travel along a rope or bar.
The pulses are reflected by the liquid level and are sent back to the transmitter.
The transmitter calculates the level from the running time of the pulses
Chamber size: DN100 / 4“

Magnetically Controlled Level Gauge:
The mag. level gauge is placed within the DN100 chamber by means of a float guide tube, size Ø 52 mm.

Advanced Technology:
The ITA-BGS has an integrated float pipe
Simple process connection
Float protection by means of springs
Redundant measurement
Flange rating up to PN160 / 1500# depending on pressure and temperature
Various materials possible

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SKU: ITA-BG4-GWR Categories: , ,
Description

Description

Special designs:

  • Two-part-design, on client’s request or at measuring length more than 6000 mm
  • Steam jacket with threaded or flanged connectors to heat the indicator with steam, e.g. when handling viscous media
  • Liquid level indicator with Armaflex insulation.
  • Reliable insulation in a range from -328 to +221°F, can be used in refrigeration plants, for ammonia.
  • PTFE-lining for use with corrosive media
  • Bureau Veritas, German Lloyd, DNV, Lloyds Register
  • Overfill monitor for containers e.g. used to store flammable and non-flammable, water polluting liquids
  • ITA-Cryo-design for refrigerants
  • Special versions to fulfil requirements of client’s operations.

Supplementary equipment:

  • Heating tape as frost protection on outdoor applications
  • Vent and drain valves, flanged or threaded
  • Scales with graduations on client’s request
  • Ceramic tape

GWR Features

  • Measuring lengths up to 18 m (59,06 ft)
  • Pressure ratings up to 320 bar (4641 psi)
  • Temperature range up to 400 °C (752°F)
  • Very high accuracy (mm)
  • Installation independent from heater coils or agitators in the tank
  • Insensitive against process conditions such as vibrations or extreme steam generation
  • To be used in critical applications
  • Redundant measuring of the actual level
  • Precise visual measurement with highly exact sensor
  • Hart, Profibus PA and Foundation Fieldbus available
  • Digital on-site-indication available
  • Ex-versions (EEx d, EEx ia) available