Unique Advantages
- Proven technology since 45 years
- Excellent metrological properties:
- Unsurpassed accuracy better then ±0,15%
- Repeatability better than ±0,02%
- Various approvals acc. to newest requirements of legal metrology
- Rim type rotor with higher pulse resolution
- Special designs (Cl. 2500, Hastelloy, Duplex, HART…)
- Extremely rugged design, suitable for LPG, bio fuels…
- Quality “made in Germany”
- Sustainability: meters can be maintained/repaired by our skilled service men even after decades of trouble free operation
Models
RQ 1: DN 25-65; PN 40-100; Flowrate 1,5 - 120 m³/h
RQ 2: DN 80-300; PN 16-100; Flowrate 180 - 2400 m³/h
Available with
- Universal Smart Transmitter
- pulse output
- dual pulse output (custody transfer)
- HART®
- 4-20 mA
- inlet pipe section/flow straightener (option)
- bidirectional measurement allowed
Working Principle
The liquid flows through the turbine meter in axial direction and causes the turbine wheel to rotate. A sensor measures the speed of the rotor (inductive blade or ferromagnetic pin pulse detection), which is proportional to the average flow velocity.
Applications
- crude oil, mineral oil, refined oil products (gasoline, kerosene, jet A1, JP8, diesel)
- liquefied gases
- acids, alkaline solutions, solvents, vinyl chloride
- water
