PrimeLab 1.0 MULTITEST User Manual page 210

Ozone
(37)
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9) Wait for the lapse of a 2 minute countdown.
10) Remove the lid, empty the cuvette completely and clean it thoroughly.
11) Fill 10ml sample water into a second clean 24mm cuvette.
12) Add a "Glycine" tablet to the water sample in the cuvette.
13) Crush the tablet with a clean stirrer until this is completely dissolved.
14) Replace the lid on the cuvette and swirl it carefully to mix the liquids
well.
15) Add a "DPD N° 1 Photomoter" tablet and one "DPD N° 3 Photometer"
tablet into the first empty and clean cuvette.
16) Crush the tablets with a clean stirrer to a fine powdery mass.
17) Fill in the prepared water from the first cuvette.
18) Replace the lid on the cuvette, swirl it carefully and insert it into the
sampling chamber of the PrimeLab. Align the arrow on the front of the
4
cuvette. Press TEST.
19) After the lapse of a 2 minute countdown the total result is displayed,
divided in
"O3" = "Ozone"
4
"tCl" = "total chlorine"
Scroll through the results using the buttons "arrow up" and "arrow down".
Press button 4 to save the result.
!
Assessment of the measurement value relative to the ideal range defined by you.
Measurement value for this parameter is outside the value range of this method.
177
0 - 5.4 mg/l
Name on device: 37-Ozone-tab
Possible messages in the line below the measurement value:
"low! / high! / good!":
"Overrange! / underrange!":
(O )
3
Tablet
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