The new ersa ir / pl 650 a and ir 550 a plus rework systems are the latest additions to ersa`s world renowned and successful ir rework platform. By offering three new technological innovations, tthis third generation ir rework systems top their award-winning and patented predecessors by offering three new technological innovations: dynamiclr, multi-true-closed-loop-control and intelligent irs. Benefitting from an installed base worldwide of more than 5,000 ir rework systems, to handle the most difficult rework applications on heavy-mass pcbs and large-format smt assemblies [18 x 20 inch / 1460 x 560 mm] in a lead free environment, ersa`s newest system was specifically designed.