F 
Volts 
1635 Keps 
Xtal Oscillator 
Output 
. 3 Block Diagram of O-2 Knot Flow Meter. Switches are Electronic. 
ll 12 13 14 
0 
374 25s or 7 es 39) 10 
Speed, ft. /sec. 
Flow Meter Output vs. Carriage Speed 
203 
