FQR16 Soliwave Microwave barrier transceiver

Ultra-compact microwave barrier for non-contact point level detection, piece goods counting and object detection

• Measuring principle

  Microwave barrier

• Characteristic / Application

  Microwave barrier
  Non-contact point level detection
  (min/max, e.g. full and empty detection for overflow
  and dry run protection) for all types of bulk solids
  (from powdery to lumpy) and liquids, also in potentially
  explosive atmospheres (dust Ex).
  Detection, counting, and positioning of objects
  Object detection on conveyor belts

• Specialities

  Detection range: max. 20 m

• Supply / Communication

  18 V ... 30 V DC,
  Plug M12

• Ambient temperature

  -20 °C ... +60 °C (-4 °F ... +140 °F)

• Process temperature

  Non-contact installation: any
  Within installation:
  -20 °C ... +60 °C (-4 °F ... +140 °F)
  With HT-Adapter:
  up to +450 °C (+842 °F)

• Process pressure / max. overpressure limit

  Non-contact installation: any
  Within installation:
  0.5 bar ... 6.8 bar (7.2 psi ... 99 psi) abs.
  With HP-Adapter:
  up to +21 bar (+305 psi) abs.

• Min. density of medium

  Solid weight: > 10 g/l

• Main wetted parts

  Non-contact installation:
  no wetted parts
  Contact installation:
  316L, PTFE

• Process connection

  ISO228-1: G1", G1-1/2"
  ASME: NPT1-1/2"

• Process connection hygienic

  Non-contact installation

• Communication

  3-wire-DC-PNP,
  2 DC-PNP-outputs

• Certificates / Approvals

  ATEX, IEC Ex

• Design approvals

  EN10204-3.1

• Hygienic approvals

  EG1935/2004

• Options

  Mounting bracket
  Counternut
  Welding sleeve
  Connection cable
  Connecting cable
  High-pressure adapter
  High-temperature adapter
  Extension for HT adapter
  Mounting flange
  Sight glass fitting
  FAR50, FAR51, FAR52, FAR54

• Components

  FDR16

• Application limits

  Solid weight: < 10 g/l

The Soliwave FQR16 is an ultra-compact transceiver for non-contact point level detection of bulk solids and liquids, as well as piece goods counting and object detection. The Soliwave FQR16 is used together with the FDR16. The microwave barrier works with a non-contact detection method and can also be used in applications with difficult-to-access or confined installation conditions due to its ultra-compact design. For non-metallic container materials, measurement from the outside is possible.

The microwave barrier Soliwave FDR16 and FQR16 detects minimum or maximum point levels of powdery to lumpy bulk solids and liquids, for example to protect against overflow and dry running. The device is also suitable for piece goods counting and object detection. The device can be used in multiple industries like primaries, energy and food.

• Non-contact measuring principle - detection almost independent of process properties

• High security - permanent self-diagnosis and full self-test

• First microwave barrier with IP69 protection classification

• Meets the requirements of EU 1935/2004   

• Very simple and cost-effective commissioning

• Safe detection - non-contact measuring method guarantees wear-free and maintenance-free continuous operation

• Robust design - housing made of stainless steel