Badger Meter K-Factor Scaler - Manual (Page 14)

Now that the volumetric flow rate is known, all that is needed is an output frequency to determine the K factor
Known values are:
Frequency = 700 Hz (By measurement)
Flow Rate = 99 1 gpm (By calculation)
700 Hz × 60 sec = 42,000 pulses per gallon
K factor
42,000 pulses per min
99.1 gpm
423.9 pulses per gallon = =
Signal Conditioner, B220-885 K Factor Scaler and B220-900 Programming Software Kit
Page 14 November 2013