Hoefer SP-2001 Vision Life Spectrophotometer - Manual (Page 42)

Version 1.0
Page 42
Calibration Screen (replicates off)
This shows the calibration values and allows standards to be
measured.
Step 11
Insert the reference. Press 0A/100% key.
This will be used for all subsequent samples until changed.
Step 12
Insert the standard (use C to clear previously stored results
before measuring)
Press
to measure the standard and store the result.
Repeat step 12 for all standards. A graph will display the results
and the fitted curve as the measurements are made.
Use the up and down arrows to select a standard to be repeated
if a poor reading has been obtained. Use C to clear the previous
reading.
Step 13
When all standards are measured the OK box appears. Press
to accept the calibration an go to the Results screen (see
below)
OR
Press Back
to cancel selections and return to the Standards
screen.
Calibration Screen (replicates on)
This shows the calibration values and allows standards to be
measured.
Step 11
Insert the reference. Press 0A/100% key.
This will be used for all subsequent samples until changed.
Step 12
Press
to display the replicate entry boxes. Use C to clear
previously stored results before measuring.
Insert the standard and press
to measure the standard and
store the result.
Repeat for all replicates and standards.
A graph will display the results and the fitted curve as the
measurements are input.
Use the up and down arrows to select a standard to be repeated
if a poor reading has been obtained. Use C to clear the previous
reading.
Step 13
Press
to accept the calibration and go to the Results screen
(see below)
OR
Press Back
to return to the Standards screen.