CHEMICAL PREPARATION AND DOSING RATES
For use when preparing solutions of polymer or
other chemicals. Determines quantity of chemical
to use by volume or weight and the rate of delivery
for proper dosing pump sizing.
CALIBRATION FOR SCFH (Air Flow)
For use in determining ACTUAL air flow to your
aeration/white water system, compensated for
pressure and temperature. Converts indicated air
flow in Air Flow Meter to Calibrated (actual) air
flow delivered to your system. The difference
can be dramatic ! The calculator applies the
formula shown to the right. For more information, click the link to read the short explanation "UNDERSTANDING CALIBRATED AIR FLOW" and to review
an example manufacturer's Installation Instructions from Dwyer Instruments
JAR TESTING PARAMETERS CALCULATOR
For Use in preparing and dosing chemicals when
Conducting Jar Tests. Assists in properly diluting
the chemical being jar tested and finding the
proper amount of the diluted chemical to your test
sample. Compensates for dilution and density
