What Is the Effect of Temperature on Flow Measurement?
Seeing unexpected flow measurement errors when temperatures change? Temperature impacts every flow meter type differently, often causing significant reading deviations if not properly managed. Even a 10°C variation can create noticeable measurement errors. Temperature affects flow measurement by changing fluid density, viscosity, and meter material properties. For ultrasonic meters specifically, temperature alters sound speed (2-4% […]
What Is the Temperature Range of Ultrasonic Flow Meters?
Need to measure flow in extreme temperature conditions? Ultrasonic flow meters handle surprisingly wide temperature ranges, but performance varies significantly by design and model. Understanding these boundaries prevents sensor failure and measurement errors. Standard ultrasonic flow meters operate from -40°C to +200°C (-40°F to 392°F), with specialized high-temperature models reaching 550°C (1022°F). Clamp-on sensors typically […]
How Accurate Are Ultrasonic Flow Meters?
Need precise flow measurement without pipe intrusion? Ultrasonic flow meters deliver impressive accuracy – when properly selected and installed. Their performance varies dramatically based on installation and fluid conditions. Clamp-on ultrasonic flow meters typically achieve ±1% accuracy in ideal conditions, while inline models can reach ±0.5%. Accuracy depends on pipe material, fluid type, flow profile, […]
What Are the Advantages and Disadvantages of Vortex Flow Meters?
Need to measure steam or clean liquid flows? Vortex flow meters offer unique benefits but require careful application considerations. Understanding their pros and cons helps select the right technology. Vortex flow meters measure fluid velocity by detecting vortices shed from a bluff body, offering non-intrusive measurement for liquids, gases and steam with no moving parts. […]