X-Rite ATD, Instrument Manual

Page: 12 / 38

S E C T I O N O N E
1-4
Scanning Head
The ATD Sheet scanning head scans a color bar at a rate of 100mm a
second using a 4.5mm color patch size.
The ATD News scanning head scans a gray balance rule or continuous
color bar at a rate of 8in./sec. The head take approximately five
measurements per inch and averages all the reading across the user-defined
zone.
Vacuum Pump
A series of small holes located in the surface of the Track are used to hold
the press sheet in place during a measurement. This is accomplished by the
use of a Vacuum Pump. The Vacuum Pump is connected to the Docking
Station allowing automatic activation during a measurement cycle.
Interconnect Box
Vacuum Inlet Port