24
• Remove the cuvette.
• Carefully add the content of one packet of HI 93755-0 Alkalinity
Indicator Reagent. Replace the cap and shake vigorously for
30 seconds.
Note
: Pay attention not to spill reagent otherwise full color development
may be inhibited.
• Press
Timer
or wait for 2 minutes. Then invert 3 times the cuvette
gently again.
• Reinsert the cuvette into the instrument and close the lid.
• Press
Read
to start the reading.
• The instrument displays the results in
mg/L of alkalinity (CaCO
3
)
.
Alkalinity