The ProMixTM Easy and ProMix II are said to be entry-level, easy to use proportioning systems. The ProMix Easy is designed for single color, two-component spray finishing applications, while the other features color changing capabilities. Both proportioners are capable of handling most coatings, including solvent-borne, waterborne, high solids, acid catalyzed and moisture-sensitive isocyanates. The proportioners handle flow rates as low as 20 cc/min with a range of ratios. They feature intrinsically safe controls that allow easy integration into hazardous environments. System controls are easy to set up, display and operate. They also measure and record the use of each component, as well as monitor ratio performance during the reporting period. The systems are compatible with all spray technologies, including air spray, HVLP, air-assisted and electrostatic.