Ozone Dosage Calculations
These calculations relate the ozone dosage to ozone generator output and water flow rate.
Calculate Ozone Generator Requirement
Find the ozone generator production rate (g/hr) required for achieving your desired ozone dosage into a water flow.
0.227124 x GPM x PPM = g O3/hr
Detail showing all units:
3.7854 L/gal x 60 min/hr x TPM x PPM x 0.001 g O3/L-PPM = g O3/hr
GPM = your water flow rate in gallons/min
PPM = your desired ozone dosage in milligrams of ozone per kilogram of water (1 kg H2O = 1 L H2O)
g/hr = grams ozone per hour
Calculate Ozone Dosage from Generator Output & Water Flow Rate
This reverses the calculation above to find the ozone dosage achieved for a given water flow rate and generator output.