In order to match multiple cuvettes follow the next steps:
• Fill some cuvettes with high quality water (<0.1
FNU) up to the line.
• Clean and oil the cuvettes as described before.
• Turn the instrument ON.
• Insert the first cuvette into the instrument and press
READ . Record the reading.
• Record the position of the cuvette and the displayed
reading.
• Mark this position on the thicker white band on the
top of the cuvette with a water resistant pencil.
• Insert the second cuvette into the instrument and
take a reading.
MATCHING MULTIPLE CUVETTES
Precise measurements require the use of a single cuvette. If it is not possible, the cuvet selection
and matching must be performed before taking measurements.
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