Techkon Spectro Jet, Manual

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Page 34 Manual TECHKON SpectroJet Chapter 3 – How to use SpectroJet
You can download the latest firmware for you device free of charge in the
internet:
techkon.com
 Service  Software  Folder: SpectroJet / TECHKON ExPres-
so  TECHKON SpectroJet Firmware.
The firmware version of the connected SpectroJet can be seen in the information
window “Measurement device / Update”.
In “Measurement settings” the fundamental settings for density- (1.) and colorimetric-
measurements (2.) are displayed.
The standard pre-settings for density measurement are
• for Europe: polarization filter on, white reference is paper white, density filter is
ISO E
• for the USA: no polarization filter, white reference is absolute white, density filter is
status T.
You can use the “Density adjustment / Slope calibration” (3.) function, to adjust the
measurement device to the density measurement data of other devices.
•
Select the window ”Density adjustment / Slope calibration” and follow the instructions.
First you have to carry out a paper white calibration on the paper patch of a calibration chart
1. 2.
4.
3.