Why Proper Upstream/Downstream Piping is Critical for Clamp-On Ultrasonic Meters?
When we installed our first clamp-on meter without checking pipe conditions, we got readings that varied by 15% – until we discovered the hidden flow profile distortions causing the errors. Clamp-on ultrasonic flow meters typically require 10 pipe diameters (10D) upstream and 5D downstream of straight pipe, with increased distances needed after valves/elbows. These requirements […]
Where Are Ultrasonic Flowmeters Actually Being Used Today?
During a recent plant audit, we counted 47 ultrasonic flowmeters monitoring everything from chilled water to diesel fuel – each chosen for specific advantages over other technologies. Ultrasonic flowmeters excel in non-invasive liquid measurement across industries including water/wastewater (60% market share), oil & gas (25%), and chemical processing (15%). They’re ideal for large pipes where […]