ORBECO SP600, Instruction Manual, Page: 303 / 334

301
SP600 Spectrophotometer 01/2008
Enter the number of intervals in the range from 2 to 199 sec.,
e.g. [1] [5]. Confirm with
[ ] key.
Note:
The complete time of measurement can be calculated as
product of the number of intervals with the interval time
plus time delay. In the example above the measurement
starts 1 minute after pressing [Test] key and has a length of
5 minutes (15 points in a distance of 20 seconds). During
the measurement the delay is not considered.
The display shows:
• After pressing [1] key a factor can be entered.
• After pressing [2] key a standard of known concentra -
tion can be measured.
Option: Factor
Enter a known factor with max. 6 digits after decimal point
in scientific notation (Note 2).
• Press [ ] or [ ] key to change between plus- and
minus-sign.
• Enter the factor value with decimal point,
e.g. [9][.][3][4].
Confirm with
[ ]
key.
Enter the factors exponent.
• Press [ ] or [ ] key to change between plus- and
minus-sign.
• Enter the exponent value, e.g. – 1
Confirm with [ ] key.
After confirmation the sample measurement starts automa-
tically (see ‘Flow of Standard/Sample Measurement’).
Number of intervals:
_ _ _
< Kinetic>
1. Factor
2. Standard
Factor:
+ _ _ _ _ _ _ _ _
9 . 3 4
1 5
Faktor:
+ 9.34 E + _ _
1