The compact design of the Critical Environment In-tool Ionizing Blower Model 5822i is designed to meet small-footprint ionizer requirements in automated process tools, offering exceptional performance in hard disk drive manufacturing and back-end semiconductor environments. The ionizer maintains a ± 3 V or better balance standard and exceptional ±1V with the optional external feedback system. An internal, automatic balance correction system ensures target is ionized accurately, presenting significant reduction in calibration and maintenance time resulting in cost savings. A collimator installed over the fan directs precisely balanced ionized air to the target without taking up valuable room in environment.