Specifications :
GENERAL
- Dimensions 272 x 153 x 186 mm (1 bracket for pipe with Ø 30 mm).
- Total weight 1.55 kg.
- Protection class IP 68.
- Power supply 6 … 30 V DC.
- Power consumption 1.5 Ah per day (for a measurement interval of 60 s).
- Operating temperature -35° … 60° C.
- Storing temperature -40° … 60° C.
- Protection over voltage protection, reverse power protection, lightning protection.
Level measurement
- Measuring range 0.05 … 8 m (0.16…26.25 ft).
- Radar frequency 80 GHz (W-band).
- Beam angle 8.
- Near field blanking 0.05 m.
- Resolution ≤ 2 mm.
VELOCITY MEASUREMENT
- Measuring principle Doppler-radar.
- Measuring range 0.08 … 16 m/s (depending on flow conditions).
- Accuracy +/- 0.01 m/s; +/- 1 % FS.
- Resolution 1 mm/s.
- Direction recognition +/-.
- Measuring duration 5 … 240 sec.
- Measuring interval 8 sec. … 5 h.
- Measuring frequency 24 GHz (K-Band).
- Radar opening angle 12°.
- Distance to water surface 0.05 … 35 m (0.16…114.83 ft).
- Required minimum swell 3 mm.
AUTOMATIC VERTICAL ANGLE COMPENSATION
- Accuracy +/- 1°.
- Resolution +/- 0,1 °.
INTERFACES
- Analogue outputs 2 x 4 … 20 mA.
- 1 x water level.
- 1 x flow rate or flow velocity.
- Pulse output pulse per volume (selectable units).
- Digital Interfaces 1 x SDI-12; 1 x RS 485 or Modbus.
- Transfer rate: 1.2 to 115,2 kBd.
- Protocol: various ASCII-protocols.
- Output: discharge, flow velocity, water level, quality parameter.
Catalog : PDF
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