eXact LEADQuick Smart Manual page 7

LEAD IN WATER TEST PROCEDURE
6
DIP STRIP AND PRESS READ
DIP
and immediately press
20-second countdown timer. Use a gentle
constant back and forth motion (2 strokes per
second) until the timer displays "1". Be careful to
not spill the sample from the CELL. Remove and
discard the strip. The display will begin counting
up from 1 to 60. After the 60-second count-up,
the meter will automatically zero and display 0μg.
7
DIP STRIP AND PRESS READ
DIP
and immediately press
20-second countdown timer. Use a gentle
constant back and forth motion (2 strokes per
second) until the timer displays "1". Be careful to
not spill the sample from the CELL. Remove and
discard the strip. The display will begin counting
up from 1 to 60. After the 60-second count-up,
the meter will display the fi nal results.
SOLUBLE LEAD PROCEDURE
Collect water sample in 50mL conical tube to the
50mL line. Add two (2) drops of eXact
Pb-2, Part #488375-B. TEST SAMPLE is ready for
testing. Turn meter on and select test menu PB.
Using the TEST SAMPLE from above, fi ll and empty
the CELL four (4) times. Finally, fi ll cell to capacity
with the TEST SAMPLE. Then perform steps 6 and
7 from above.
To get results as Colloidal Lead, subtract the
Soluble Lead value from the Total Lead value.
FILL, DIP, READ
the eXact Strip Micro Pb-3 into the CELL
the eXact Strip Micro Pb-4 into the CELL
leadquickmeter.com
. This starts the
. This starts the
Reagent
®
7