ALTANA Haze-Gard Dual - Manual (Page 39)

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SET UP MENU
Beeper: on
Adjust Date
Adjust Time
Display Contrast
Change Cal Value
Escape:
SET UP
Change Cal. Values
Input Trans Std.
Save Std Values
Escape: SET UP
10.12 Change Calibration Value
This menu item is only available
under the ASTM measurement
method.
The value for the calibration stand-
ard is stored in the measurement
device. During calibration this data
is assigned to the relevant stand-
ard. Transmission is 100% with free
optical path. In individual cases, it
may be necessary to adjust the
stored data to a new standard, e.g.,
if you are using internal house
standards whose transmission is
known to you. You can also
calibrate and check the device with
the transmission standard set which
is available as an accessory (See
Chapter 6.2 Calibrating with Other
Standards).
Select the menu item Change
Cal. Values Press the “opera-
te” button.
Select “Transmission Std.” and
press the “operate” button.
10 SET-UP