Method and apparatus for moistening clean room wipers

摘要

A device for uniform moistening of cleanroom wipers. The device includes a wetting chamber where nozzles are directed toward wipers placed on a rack. A liquid supply and a pump with a user interface are connected to the wetting chamber. A pump control in conjunction with a feedback device regulates the amount of liquid dispensed to the wipers to meet a target saturation level as inputted into the user interface. The saturation level of the wipers are monitored by one of several parameters which include time, mass, conductivity or pressure.