LaMotte SMART3 Colorimeter - Manual (Page 158)

PROCEDURE
1. Press and hold until colorimeter turns on.
2. Press ENTER to select TESTING MENU.
3. Select ALL TESTS (or another sequence containing 031 Cu Thiocarbamate)
from TESTING MENU.
4. Scroll to and select 031 Cu Thiocarbamate from menu.
5. Rinse a clean tube (0290) with sample water. Fill to the 10 mL line with sample.
6. Insert tube into chamber, close lid and select SCAN BLANK.
7. Remove tube from colorimeter and add 5 drops of *Copper 1 (6446). Cap and
mix. Solution will turn yellow if copper is present.
8. Insert tube into chamber, close lid and select SCAN SAMPLE. Record result.
9. Press
to turn colorimeter off or press
EXIT
to exit to a previous menu or
make another menu selection.
NOTE: The reaction may stain the tubes. Scrub the tubes thoroughly after each
use.
COPPER, Thiocarbamate SMART3 Test Procedures 11.10
Test P
rocedures