STANDARD REGISTER
Total Flow is calculated by adding the readings from the Totalizer and the three fractional dials. The three fractional dials measure quantities smaller than the totalizer reading and are continuously turning while calculating the flow.
Totalizer Reading
Rotates sequentially for each 1000 U.S.G. (U.S. Gallons) calculated
Number displayed is multiplied by 1000 to reach total U.S.G.
Fractional Dial #1
Each number (1-9) on the dial is multiplied by 100 to reach U.S.G.
One complete revolution on this dial = 1000 U.S.G.
Fractional Dial #2
Each number (1-9) on the dial is multiplied by 10 to reach U.S.G.
One complete revolution on this dial = 100 U.S.G.
Fractional Dial #3
Each number (1-9) on the dial is multiplied by 1 to reach U.S.G.
One complete revolution on this dial = 10 U.S.G.
MPE DIGITAL REGISTER
LCD screen displays 6 digits and alternates every 10 seconds between Rate of Flow and Total Volume as a whole number and a fractional number in U.S. Gallons or Acre Feet.
FLOW and GAL
When both are visible on the display, reading for Rate of Flow in GPM
GAL (Gallon Totalizer)
When visible on the display, whole number reading for a portion of the total volume in U.S.G.
Fr
When visible on the display and the numbers are underlined in red, fractional number reading for a portion of the Total Volume in U.S.G. or Acre Feet
