NumloomDosing pump stroke rate to flow rate
Set these parameters: “Actual volume per stroke”. In Numloom, enter “Pump strokes per minute” (stroke/min) to obtain “Dispensed liters per hour” (L/h).
Calculations currently require access to Numloom on Google Play Internal Testing. iPhone and iPad support is planned.
Open this calculation on your phone
Scan with an Android camera. If Numloom is installed, the HTTPS link opens the calculation in Runner. Installation currently requires access to the Google Play internal test. After installation, launch Numloom normally; if the calculation is not restored, open this link again.
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Open calculation in NumloomNumloom is not available for iPhone or iPad.
Internal testers only. Launch Numloom after installation. If the calculation is missing, open this link again.
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1Parameters
Editable starting values, not standards or manufacturer recommendations. Check the values for your material or equipment.
How it works
In Numloom: “Pump strokes per minute” → “Dispensed liters per hour”.
stroke/min → L/h
This page shows the formula and parameters. The calculation runs in Numloom.
Assumptions and limits
Calculation basis: “Pump strokes per minute” (stroke/min) → “Dispensed liters per hour” (L/h). Use the parameters shown for this particular operation.
Measure the displacement of this pump under its operating conditions. Revolutions, pulses, strokes, volume and flow are different quantities; the coefficient is not universal.
Enter a non-negative value in the app.
Coefficient sources
Initial settings: Actual volume per stroke = 0.25 mL/stroke (demonstration value).
These starting values are not a standard, calibration certificate or manufacturer recommendation. Replace them with values measured for your process or specified for your product.
Calculations currently require access to Numloom on Google Play Internal Testing. iPhone and iPad support is planned.
Open this calculation on your phone
Scan with an Android camera. If Numloom is installed, the HTTPS link opens the calculation in Runner. Installation currently requires access to the Google Play internal test. After installation, launch Numloom normally; if the calculation is not restored, open this link again.
Open this calculation in Numloom
Open calculation in NumloomNumloom is not available for iPhone or iPad.
Internal testers only. Launch Numloom after installation. If the calculation is missing, open this link again.
Enable JavaScript to check this link.