Optex DOS-20 Instruction Manual page 28

Select a channel connected to
6
DOS-20 using
press
The calibration menu is displayed.
Select [Optional Density] using
7
Current measurement value is
8
displayed on the upper area.
Enter the density (calibration
value) to adjust to in the lower area.
Select a digit by
value by
The calibration starts.
When the calibration is complete, a
progress bar is displayed and then
the calibration result is displayed.
28
, and
.
, and press
, and press
Sensor channel
.
and
.
Sensor model
Measurement item