Articles helping with field sprayer nozzle selection
Note: This article was written before significant changes occurred in the marketplace in 2016. While it still explains how the system works, a more current account can be found here. Pulse-Width-Modulation (PWM) refers to a method for controlling the flow rate of fluids. How does it work? Does it have a fit on your farm? […]
Automatic rate controllers are standard equipment on almost all new sprayers. They ensure consistent application volumes, but they don’t do all the thinking for you. We explore how to make them work properly. A rate controller needs to know the boom width (entered by the user), the total spray liquid flow rate (from a flow […]
Nozzle choice can be overwhelming due to the large selection available from many suppliers. But nozzles are the most important part of the sprayer, being responsible for metering the liquid, atomizing it into droplets, and distributing it across the boom. Review this list for what’s available, then follow these general recommendations. 1. Choose a Coarse […]