LaMotte DC1500 Mode D'emploi page 6

NOTE: For the most accurate results, samples over 4 ppm chlorine should be diluted with chlorine demand
free water and re-tested.
NOTE: The meter will remember the last scanned blank reading. It is not necessary to scan a blank each time
the test is performed. To use the previous blank reading, instead of scanning a new one, scroll to Scan Sample
and proceed. For the most accurate results, the meter should be blanked before each test and the same tube
should be used for the blank and the reacted sample.
ANALYSIS - BROMINE
PROCEDURE
1. Fill the Water Sample Collecting Bottle
(0688) with sample water.
2. Press and hold
turns on.
3. Press
ENTER
4. Scroll to and select 016 Bromine T DPD
from menu.
5. Rinse a clean tube (0290) with sample
water. Fill to the 10 mL line with sample.
Cap and wipe dry.
until colorimeter
to select Testing Menu.
Testing Menu
Editing Menu
12:00:00
015 Bromine L DPD
016 Bromine T DPD
024 Chlorine L DPD
025 Chlorine T DPD
12:00:00
016 Bromine T DPD
Scan Blank
Scan Sample
12:00:00
6
Main Menu
001/500
All Tests
001/500
001/500