Techkon SpectroDrive Manual page 9

Dimensions
Performance packages
The scan-measurement device SpectroDrive and the Microsoft Windows software Ex-
Presso form a complete quality control system for increasing productivity and quality
of a printing press. There are two different versions available:
SpectroDrive + ExPresso Basic
consists of the spectral measuring
device SpectroDrive and the Microsoft
Windows software ExPresso Basic with
the following functions:
Ink zone specific density display

Color density for CMYK and spot

colors (spectral density)
Densitometric gray balance

 Dot gain, dot area, printing contrast
Slur/doubling value

 Target values, tolerances, OK-sheet
Front- and reverse-printing

 Works with any color bar length
Display of single measurements when

used as a hand-held device
Measurement data export (e.g. JDF-

format)
Statistical analysis, report generator

Supports up to 6 printing units

96 mm
52: 750 mm, 74: 970 mm,
102: 1250 mm,105: 1280 mm
CHAPTER 1
SpectroDrive + ExPresso Pro
contains the same functions as the Basic
package and additionally:
Ink zone specific colorimetric CIE

L*a*b*and ∆E*a*b* display
∆L*a*b*, CIE L*C*h*, ∆L*C*h*

InkCheck: recommendation for ink

key setting
Display and evaluation according to

ISO 12647 (PSO)
GrayGuide (gray balance) according to

Gracol G7™
OBA-Check

 Supports up to 16 printing units
A post-purchase software-upgrade
from the Basic- to the Pro-version can
be done easily.
– General Description
9