Orifice Beta and Flow Estimate
Beta plus velocity-checked flow estimate.
Result
Beta ratio
0.5000
Flow estimate (m3/h)
19.60
Beta OK (1=yes)
1
Calculation details
Pipe velocity (m/s)
0.69
Reynolds number
69,318
Turbulent flag (1=yes)
1
Formula
Calculation logicVerify
Check before relying.
Beta lives between 0.2 and 0.75.
- Bore and pipe measured, not named
- dP at the same flow as Qmax
- Straight run per the standard
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Flow to dP Reverse
dP plus loop current for a flow input.
- dP
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Flow Unit Conversion
Volume and mass rates with density pivot.
- Converted value
- m3/h pivot
Workspace
Keep the assumptions with the result.
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