UV EXPOSURE EQUIPMENT

For the ultimate in reproduction definition, a vacuum unit has to be the choice. The AY series use vacuum to ensure the artwork and material to be exposed are held in perfect contact. When fine tracks are required on a PCB or detailed definition on a graphic reproduction, an AY vacuum unit should be chosen. In the lid of the unit a rubber gasket supports a mylar film which when closed forms an airtight seal against the solid base. The time is then set via the touch membrane control panel and the start button pressed. This activates the integral vacuum pump which removes the air from the chamber ensuring perfect contact between artwork and material to be exposed. Only when a vacuum has been achieved will the tubes activate and the exposure commence. When completed the vacuum pump is turned off and a valve automatically releases the vacuum allowing the lid to be raised. All units come complete with an IEC socket and moulded 13 amp plug.