Potters Visigun® - Safety Marking Sphere Dispenser
Proper application of glass beads is crucial for good performance. The Visigun® safety marking sphere dispenser is designed to produce uniform distribution of beads on the surface of the marking material, a technique called 'drop-on'.
Visigun® is a dispenser designed to apply any type and size of glass bead optimally, even easily controlling the larger, heavier beads, which sometimes have a tendency to bounce off the mark. Using the Visigun®, waste is always kept to a minimum.
LTL-M mobile retroreflectometer
Handheld retroreflectometers are today the only instruments being accurate enough and accepted for contractual valid measurements of road markings
DELTA's instruments are the standard used by the market but handheld instruments have limitations