LaMotte 1200 COLORIMETER SULFATE 1200-SU - Manual (Page 3)

3
9. Note:
A white film is deposited on the
inside of test tubes as a result of the
sulfate test. Thoroughly clean and
rinse test tubes after each test.
Align the index line with the
arrow on the meter, insert
CAL
I200
COLORIMETER
• • • • • • • • • • • • • • • • • •
READ
tube into chamber.
Close the lid. Push
the READ
button. Record
results as ppm
Sulfate.
Note:
The Sulfate test is sensitive to
temperature. Best results will
be obtained if the water sample
is 20° - 23°C.
L Mott