Velocity Flowmeters

Based on the Karman vortex street principle, suitable for the flow metering of liquids, steam and most gases; no moving parts and a wide turndown ratio.

High-accuracy liquid flow metering with a simple structure, excellent reproducibility and fast response — a preferred choice for custody-transfer measurement.

Dual-seal probe structure for safe, stable measurement of natural gas, hydrogen and other gases, with integrated temperature and pressure compensation.

Based on Faraday's law of electromagnetic induction for measuring conductive liquids; no flow obstruction, negligible pressure loss, and capable of measuring solids-laden liquids.

High-accuracy volumetric / standard-condition gas flow metering, available with temperature-pressure compensation, suitable for natural gas custody transfer.

Transit-time measurement with clamp-on / insertion / inline options; no pipe cutting required and zero pressure loss.

Combined with standard measuring weirs/flumes for non-contact measurement of open channel flow; suitable for sewage discharge monitoring.

Suitable for precise flow measurement of small flows and low flow velocities.

Multi-path transit-time measurement of gas flow with no pressure loss; suitable for large-diameter natural gas custody transfer.

Based on the target-force mechanical principle; suitable for flow measurement of high-viscosity and impurity-laden media.