Online Orifice Plate Sizing Calculator
Perform precise flow measurement calculations with our professional Online Orifice Plate Sizing Tool. Engineered for accuracy, this live calculator follows the ISO 5167-2 (2003) and ISO 15377 international standards for square-edge orifice plates. Whether you are working with liquids or gases, our tool provides real-time results for Mass Flow Rate, Beta Ratio (β), and Pressure Drop, ensuring your instrumentation design meets strict industrial engineering requirements.
ISO 5167 & ISO 15377 Compliant
Why use the Juggernoax Orifice Sizing Tool?
Full Standard Compliance: Validated against ISO 5167-2 for circular pipes and ISO 15377 for technical specifications.
Comprehensive Parameters: Calculates Reynolds Number, Discharge Coefficient (C), Velocity, and Required Plate Thickness in real-time.
Versatile Fluid Support: Handles both Liquid and Gas states with inputs for Dynamic Viscosity, Compressibility (Z), and Isentropic Exponent (κ).
Exportable Data: Generate and Download Professional Datasheets (.xlsx) instantly for your project documentation and engineering submittals.