Sprayer is a machine tool that functions to break up a liquid, solution or suspension into liquid droplets (droplets) or spray. Sprayer is a pesticide applicator tool that is indispensable in the context of eradicating and controlling plant pests & diseases. Sprayer is also defined as a pesticide applicator tool that is indispensable in the context of eradicating and controlling plant pests and diseases. The performance of the sprayer is largely determined by the suitability of the application droplet size that can be released within a certain time unit so that it is in accordance with the provisions on the use of the pesticide dose to be sprayed.