Absorbance Mode; Filter Selection - Awareness Technology Stat Fax 4200 Operator's Manual

2.5.1 Absorbance Mode

NOTE: Every user should begin by learning to use the Absorbance Mode.
Absorbance mode will read and print sample absorbance values at user selected
wavelengths. All of the other modes that follow function the same way but use the
measured absorbance to calculate final results. Press Manage Tests, press Create Test,
and the Test Definition window will display.

2.5.1.1 Filter Selection

To edit the Primary or Differential Filter wavelength fields, use the arrow keys to advance
to the desired field, and then press the Edit key. The Select Filters screen will display the
available filter options; make a selection and press the Select button.
SELECT FILTERS
405
450
492
630
Primary Filter display
If Differential Filter is set to "None", then the Offset Absorbance field is displayed.
30 Stat Fax
TEST DEFINITION
Name
Absorbance
Mode
Primary Filter
Differential Filter
Blank
Print Save
Initial Test Definition display
Cancel
^
v
Select
® 4200 Operator's Manual Doc. 4200 Rev. K
Exit
^
405 v
630
NO Edit
Run
SELECT FILTERS
None
405
450
492
630
Differential Filter display
Cancel
^
v
Select