This axial view purge extension window is used with Optima™ 3x00 DV, 4x00 DV, 5x00 DV, 7x00 DV and 8x00 ICP-OES series instruments.

• The window is made from high-grade quartz
• Window should be replaced on a regular basis as part of a preventative maintenance schedule
• Maintain factory performance using genuine PerkinElmer replacement parts

The Axial View Purge Extension Window is a replaceable quartz window that slides into the purge extension between the torch and the optics of the instrument.