"All inputs must be positive". This is an initial check of user input to the pipe flow rate calculator. "d, D, d/D, or ReDout of range". The equation for discharge coefficient, C, is only valid for certain ranges of d, D, d/D, and ReDas shown in the Discharge Coefficients sect...
online since 2005 Description This calculator performs the flow rate calculation from the measured pressure drop caused by the orifice plate inserted in the pipeline. The calculator is suitable for liquids and perfect gases, a subsonic flow of single phase fluid. ...
Read on to understand how this calculator assists you in determining the mass flow through an orifice. What is an orifice and orifice flow rate? An orifice is a plate with a hole or cutout attached to the outlet or inserted inside a pipe such that the flow passes through the orifice. Th...
Online Help Gas Orifice Flow Meter Calculator This application calculates the flow rate through a large-diameter orifice using the approach outlined in ISO 5167 2:2003. Orifice meters use the pressure loss across a constriction (that is, the orifice plate) in a pipe to determine the flow rate...
As the name suggests, function of a restriction orifice is to restrict the flow and kill pressure downstream of the orifice. The restriction orifice size for given flow and downstream pressure limit can be calculated usingEnggCyclopedia's restriction orifice sizing calculator for gasesandEnggCyclopedi...
High Accuracy and Precision: The Intelligent orifice-plate flowmeter offers an accuracy of 0.5% and 1%, ensuring precise measurements for various applications. Wide Operating Range: This flowmeter can operate in a wide temperature range of -50°C to 550°C and can measure flow rates with a ra...
The orifice, nozzle and venturi flow rate meters makes the use of the Bernoulli Equation to calculate fluid flow rate using pressure difference through obstructions in the flow.
Discharge of Air Through An Orifice Equation and Calculator - Moss Formula The table given below gives the discharge of air through an orifice in cu. ft. of free Air per minute at atmospheric Pressure of 14.7 psia, and 70 °F Based on 100% coefficient of flow. For well-rounded entrance ...
Orifice flow meters are used to determine a liquid or gas flow rate by measuring the differential pressure (P1- P2) across the orifice plate. The two standard pressure tapping arrangements for small bore orifices are shown in the drawings; the location of the pressure taps affects the discharge...
Online Help Gas Orifice Flow Meter Calculator This application calculates the flow rate through a large-diameter orifice using the approach outlined in ISO 5167 2:2003. Orifice meters use the pressure loss across a constriction (that is, the orifice plate) in a pipe to determine the flow rate...