Dynasonics TFXP Series Transit Time Ultrasonic Flow Meter - Manual (Page 68)

Rev. 5/09
-3.30- TFXP
Example 2: To span the 0 to 2.5k Hz output from 0 GPM to +100
GPM, with 1.25k Hz being 50 GPM, set the FL 0H and FL 25KH
inputs as follows:
FL 0H = 0.0
FL 25KH = 100.0
K-Factor Programming
If the device receiving the pulse output is capable of K-factor
scaling, it is possible to use the rate pulse output in a totalizing
function. See K-Factors Explained in the Appendix.
Figure 3.11 — Rate Pulse Output Wiring
K-Factor
Programming
PART 3 - KEYPAD CONFIGURATION