The science behind ESS sprayers
Developed with the MaxCharge™ patented nozzle at the University of Georgia
What Growers Should Know About Air-Assisted Electrostatic Spraying Systems (ESS)
Electrostatic Spraying Systems (ESS), manufactured in the USA, use advanced air-assisted technology to provide superior coverage and efficiency.
Key Facts:
- ESS sprayers create negatively charged droplets (30–60 microns) that repel each other and are naturally attracted to plant surfaces, producing a uniform “wrap-around” coverage.
- This electrostatic charge ensures droplets cling to all sides of leaves and stems, coating the target effectively and reducing chemical runoff or drift.
- Droplets are 900 times smaller than those from conventional sprayers, carried deep into the canopy by pressurized air.
What Growers Should Know About Air-Assisted Electrostatic Spraying
Data submitted by leading universities demonstrate
that air-assisted electrostatic sprayers:
- Significantly increase insect and disease control.
- Cut the application water used by half.
- Reduce waste and off-target drift by over 50%
Handheld
Sprayers
Compact yet powerful, ESS Handheld Electrostatic Sprayers deliver precise, even coverage with ease. Perfect for targeted applications in smaller spaces or hard-to-reach areas. The dry spray is ideal for both agricultural use and sanitisation.
Greenhouse
Sprayers
ESS Greenhouse Electrostatic Sprayers ensure uniform coverage of every leaf and surface. The wrap around effect of electrostatic technology maximises protection, reduces run off and extends the half-life of the application.
Tractor Mounted
Sprayers
Built for large-scale efficiency, ESS Tractor Mounted Electrostatic Sprayers combine advanced electrostatic technology with high-volume output to cover vast areas quickly and effectively. These sprayers deliver superior coverage with less waste, perfect for farms, orchards, and large outdoor operations.
