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176
SILICA HIGH
RANGE
• Remove the cuvette.
• Add one packet of
HI96770A‑0
Silica High Range
Reagent A and shake vigorously until completely dissolved.
• Add one packet of
HI96770B‑0
Silica High Range
Reagent B. Replace the cap and shake vigorously until
completely dissolved.
• Press
Timer
and the display will show the countdown prior adding
HI96770C‑0
Silica High
Range Reagent C, or alternatively wait 10 minutes.
• Add one packet of
HI96770C‑0
Silica High Range
Reagent C and shake vigorously until completely
dissolved.
• Reinsert the cuvette into the instrument and close the lid.
• Press
Continue
and the display will show the countdown prior to the measurement, or
alternatively wait 2 minutes and press
Read.
When the timer ends the meter will perform the
reading. The instrument displays the results in
mg/L silica (SiO
2
).