5707070-A Specifications and Reference Information 4-5
Sono-Trak™ Doppler Ultrasonic Flow Meter
Totalizer indication 11-digit LCD
English units: gallons, cubic feet, acre feet, and millions of
gallons
Metric units: liters and cubic meters
Note: Gallons refers to U.S. gallons.
Update time
(damping)
0 s to 99 s, entered from keypad
Low flow cutoff 0 fps to 2.5 fps (0 mps to 0.76 mps), entered from keypad
K factor A value of 1 to 256, entered from the keypad depending upon
sensor type. The default is 90 Hz (correction factor) for version
V5.6.
Totalizer reset Totalizer can be manually reset to zero from the keypad
Table 4-3. Functional specifications (Continued)
Description Specification
