35
• Remove the cuvette.
• Add 1 mL of
HI755S
Alkalinity Reagent to the sample
using a 1mL syringe.
• Replace the cap and gently invert 5 times.
• Reinsert the cuvette into the instrument and close the lid.
• Press
Read
to start the reading. The instrument displays the results in
mg/L as calcium
carbonate (CaCO
3
).
• Press
or
to access the second level functions.
• Press
Chem Frm
key to convert the result to degree
KH (dKH)
.
• Press
or
to return to the measurement screen.
ALK
ALINITY
, MARINE
