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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
).