Armstrong Veris Flow Measurement, an Armstrong International product group, manufactures the Accelabar® and Verabar® flowmeters. These instruments accurately and reliably measure flow for a wide variety of liquids, gases and steam. Verabar® provides the most accurate, reliable technology for measuring gas, liquid and steam as well as the lowest operating and installation costs. The Accelabar® combines two differential pressure technologies to produce broad operating ranges, and is capable of generating high differential pressures for measuring gas, liquids and steam at turndowns previously unattainable - with no straight run requirements.