The SJ Series of static eliminators from Keyence feature a differential method that eliminates the need for adjustments, produce oppositely charged ions and creates a high precision ion balance.
They are claimed to be "twice as fast as the best standard system on the market" and to eliminate clogging, a typical problem that can slow down production.
There are three main types of eliminator: bar-type units for large surfaces, blower-types for medium-sized surfaces, and spot-type units for small surfaces.