Which device would you check to verify the spray output is reaching the boom?

Which device would you check to verify the spray output is reaching the boom?

• A. Tank
• B. Pressure Gauge
• C. Agitation
• D. Nozzles

Answer: (B)

Verifying that the spray output reaches the boom hinges on knowing the system pressure. The pressure gauge is the device that shows the actual pressure in the spray line, and when the pump is delivering the correct pressure for the nozzle type and rate, the spray will exit through the nozzles and reach the boom. If the gauge reads too low, the output may not reach the boom; if it’s too high, you risk over-spraying or drifting. The tank relates to volume, agitation keeps the mix suspended, and nozzles are the outlets themselves—none of these tell you whether the system is delivering the required pressure to reach the boom.

Verifying that the spray output reaches the boom hinges on knowing the system pressure. The pressure gauge is the device that shows the actual pressure in the spray line, and when the pump is delivering the correct pressure for the nozzle type and rate, the spray will exit through the nozzles and reach the boom. If the gauge reads too low, the output may not reach the boom; if it’s too high, you risk over-spraying or drifting. The tank relates to volume, agitation keeps the mix suspended, and nozzles are the outlets themselves—none of these tell you whether the system is delivering the required pressure to reach the boom.