LaMotte COD3 Plus, Руководство оператора

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Phosphate
, High Range COD3 Plus Colorimeter 10.16
PROCEDURE
1. Press and hold until colorimeter turns on.
2. Press
ENTER
to select
Testing Menu
.
3. Select
All Tests
(or another sequence containing
080 Phosphate HR
) from Testing
Menu.
4. Scroll to and select 080 Phosphate HR 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. Use the 1.0 mL pipet (0354) to add 2.0 mL of
*VM Phosphate Reagent (4410). Cap and mix. Wait 5 minutes for full color
development.
8. After 5 minute waiting period, mix, 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.
Testing