HunterLab EasyMatch QC, User Manual

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EasyMatch QC User’s Manual Version 2.1
The Sensor Menu 8-9
fluorescent standard with the UV filter in the position indicated at the bottom of the screen. If desired,
the slider bar may be used to change the filter position between manual readings.
Click Standardize to initiate standardization. You will be returned to the UV Calibration screen after
standardization is complete.
For the ColorQuest XE, UltraScan XE, UltraScan PRO, and UltraScan VIS, measure both spot 3 and
spot 4 of the fluorescent standard every six months. Compare the results. If spot 3 has faded beyond
tolerable limits for your application, use spot 4 for UV filter calibration from this point on and order a
new fluorescent standard (HL#A02-1011-126 [calibrated] for ColorQuest XE, UltraScan PRO, and
UltraScan VIS, A02-1008-385 [calibrated] for UltraScan XE, or A04-1008-388 [uncalibrated]).
Note: If you choose to employ the “calibrated” filter position, this position should be employed for
all routine measurements using this instrument.
Note: If you calibrated the UV filter with an open port and then you wish to use a cover glass, you
must recalibrate the UV filter with the cover glass in place.