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ARBUS 270
11. Measure the spray swath.
12. With the sprayer stopped on a leveled
surface, preferentially where it was fil-
led, complete the tank and measure the
volume used.
13. Calculate the pulverization volume in Li-
ter/hectares, using the formula:
Q = Vol x 10000
A
Where:
Q = spraying volume in Liter/hectares
Vol = volume used on sprayed area (in liters)
A= sprayed area (50 meters x determined
spray swath (f) =m2)
Example:
Vol = 5 liters
A = 50 m x 4 m (f) = 200 m2
Q = 5 x 10000 = (250) Q = 250 L/ha
200
50m
faixa
ATTENTION!
Should the spray volume is not
the desired one, increase or
decrease the flow, through the
regulating valve, or increase or
decrease the speed.