NumloomCalculation setup — values are entered in Runner.Preview

Flow meter pulses to volume

Convert accumulated flow meter pulses into volume using your meter's calibration factor. Divide the pulse count by the number of pulses per liter to obtain the volume in liters.

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. After installation, launch Numloom normally; if the calculation is not restored, open this link again.

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1Set your meter's calibration

The initial 100 pulses/L is a technical example from the source material, not a universal meter calibration.

How pulse count becomes volume

Volume in liters = Flow meter pulse count ÷ Calibration pulses per liter

Save the calibration factor in Numloom, then enter a new pulse count whenever you need to calculate volume.

pulses → L

Calibration pulses per liter · pulses/L

This page shows the formula and parameters. The calculation runs in Numloom.

Meter calibration and pulse count

Use the calibration factor specified or measured for your flow meter. Do not confuse accumulated pulse count with frequency in Hz. This calculation returns volume in liters, not a flow rate.

App availability and installation details above

Open this calculation on your phone

Scan to open this calculation with your current calibration factor.

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