The VERIS Accelabar® is a unique flow meter that combines two differential pressure technologies to produce an operating range never before attainable in a single flow meter. Combining a unique toroidal nozzle design with the VERIS Verabar® averaging pitot tube, Accelabar is capable of measuring gases, liquids, and steam at previously unattainable flow rate turndowns tested up to 65:1 with no straight run requirements.

The Accelabar can be installed as the primary element of a differential pressure flow measurement solution using the proven technology of the VERIS Verabar® averaging pitot sensor. In addition, the VERIS Accelabar® can be furnished as a ready to install flow meter system complete with the primary element, configured transmitter, and RTD, along with other secondary instrumentation. Yokogawa offers multivariable transmitters that can be used as a secondary element depending on the need of a volumetric flow rate or mass flow rate.

Using Accelabar as the primary element and Yokogawa’s pressure transmitters with DPharp technology as the secondary instrumentation delivers the following advantages:

· Accuracy: up to ±0.5% of rate over the entire flow range
· Repeatability: ±0.05% over the entire flow range
· Turndown: up to 20:1
· Line Sizes: 1 inch to 12 inch
· Reduced cost of installation