5061-084-REV-1
LIGHTWAVE 3 & 3+ SPECTROPHOTOMETERS USER’S MANUAL
13
USER INTERFACE
Single Wavelength
The Single Wavelength application is accessed from the Applications screen using the ‘1’ key. It can be used
to performs simple absorbance (A) or % transmission (%T) measurements.
Step 1
Set the wavelength, 190 to 1100 nm, using the left and
right arrow or alphanumeric keys.
Step 2
Press the down arrow, select the mode, “Absorbance”
or “%Transmission”, using the left and right arrow keys.
Step 3
Press the down arrow, set the sample prompt, “Yes”
or “No”, to bring up the sample number option before
each measurement, using the left and right arrow keys.
Step 4
Proceed to the measurement screen by selecting
“OK” using the confirm key.
OR
Return to the Applications screen by selecting
“Cancel” using the escape key.
Step 5
Insert the reference sample then take a reference
measurement using the reference key.
The acquired reference sample baseline will be
applied to all subsequent sample measurements.
