Fluorescent UV Dye

Light up and visualise your spray coverage

Tri Sales Fluorescent Dye is specially formulated to simulate agrochemical sprays and reveal deposition patterns under UV light. Ideal for assessing coverage, drift, and equipment calibration in field spraying or applicator training. Developed by the South Australian Research and Development Institute, distributed by Tri Sales. 

Mix with water and spray as normal, then view results at night (or a darkened room) under a UV blacklight, to fine-tune application or machinery settings.

Features:

• Brightly fluorescent under a UV blacklight. 
  

• Mimics water-based spray behaviour.
  

• Helps assess droplet spread and canopy penetration.
  

• Great tool to better understand coverage, drift and operator exposure. 
  

• Use with the Tri Sales UV pure beam 2100 mW blacklight for optimal analysis.