The X-Rite 939 hand-held portable spectrodensitometer has great accuracy and inter-instrument agreement.

The 939 Interfaces with ColorMetrix software to evaluate color measurements against your standards and tolerances, indicating pass or fail status of each measurement. The ColorMetrix software stores data in an open database for easy access. No more handwriting the measurements!

The 939 includes three user changeable aperture sizes (4mm, 8mm, and 16mm)

The X-Rite 939 can be used stand alone and has storage that holds color measurements from press sheets, proofs and other color samples.

Special Instructions

If you hare having trouble communicating with the 939, please configured the instrument with the following settings:

First, follow the menu as documented below to get to the pertinent settings….

Main Menu -> Configuration -> Hardware Setup -> Serial Port ->

• Baud Rate: 9600
• Hand Shake: Off
• Auto XMT is Off
• Separator: Space
• Delimiter: CRLF
• Header is Off
• Std Printout is Off
• Emulation: Off