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Flow Meters

Electromagnetic, twin‑rotor positive displacement, Coriolis mass and turbine flowmeters for custody transfer, process metering and energy management, with optional international explosion‑proof certifications on many products.

4 products

Electromagnetic Flowmeter

Flow Meters

Electromagnetic Flowmeter

Based on Faraday's law of electromagnetic induction, delivering high accuracy and outstanding cost‑effectiveness for conductive liquids.

Nominal size
15 to 2200 mm
Accuracy
0.3 to 0.5%
Protection class
IP67 / IP68
Outputs
Current 4 to 20 mA / 0 to 10 mA, Frequency 1 to 5000 Hz, HART / Modbus protocol
Twin-Rotor Positive Displacement Flowmeter

Flow Meters

Twin‑Rotor Positive Displacement Flowmeter

A positive displacement meter in which two precision helical rotors mesh at the same speed, dividing the fluid into equal volumes for counting, with accuracy up to 0.1%.

Accuracy
Up to 0.1%
Turndown ratio
More than 10:1
Rotor drive
Synchronizing gears, non‑contacting rotors
Measuring principle
Positive displacement, two helical rotors meshing at the same speed
Coriolis Mass Flowmeter

Flow Meters

Coriolis Mass Flowmeter

Twin parallel measuring tubes oscillate at resonance and mass flow is measured directly from the phase difference, together with density and temperature.

Basic accuracy (mass flow)
±0.1%
Repeatability
±0.05%
Max. pressure
200 bar (345 bar optional)
Explosion‑proof certifications
ATEX / IECEx / cCSAus / EAC
Turbine Flowmeter

Flow Meters

Turbine Flowmeter

A flanged turbine flowmeter that measures by average flow velocity on the Woltmann impeller principle, suited to low- and medium‑viscosity liquids.

Nominal size
DN15 to DN150
Accuracy
±1% (±0.5% optional)
Medium temperature
-60 to +350 °C
Explosion protection
Optional intrinsic safety (ATEX / IECEx / CSA)

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