178
178
B) Measurement procedure for “Ozone without chlorine”
1) Fill 10ml of the sample water into a clean 24mm cuvette.
2) Replace the screw lid on the cuvette and insert it into the PrimeLab
sampling chamber. Align the arrow on the front of the cuvette. Press
ZERO.
3) Remove the cuvette from the chamber and unscrew the lid.
4) Empty the cuvette except for a few drops. Add a "DPD N° 1
Photometer" tablet to the sample in the cuvette.
5) Add a "DPD N° 3 Photometer" tablet in the same cuvette.
6) Crush both tablets with a clean stirrer until these have dissolved
completely.
7) Fill sample water into the same cuvette up to the 10ml level.
8) 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
cuvette. Press TEST.
9) After the lapse of a 2 minute countdown the determined result is
displayed. Press button 4 to save this together with date and time in the
device.
Continued...
4
Tablet
4
4
Continued...
Name on device: 37-Ozone-tab
(37)
Ozone
One-Time-Zero:
Measure new ZERO
Use last ZERO
For the sake of precision select "Use last ZERO" only
if the stored ZERO value is used with the
same cuvette and the same water sample for the test!
!
If after switching on the device you have already performed the
ZERO (baseline) adjustment for the same type, the following
message is displayed:
-> Measure new ZERO
= continue with step 2)
-> Use last ZERO
= continue with step 4)
1
2
3
4
!
Possible messages in the line below the measurement value:
"low! / high! / good!":
Assessment of the measurement value relative to the ideal range defined by you.
"Overrange! / underrange!":
Measurement value for this parameter is outside the value range of this method.
0 - 5.4 mg/l
(O )
3
Summary of Contents for 1.0 MULTITEST
Page 1: ......
Page 21: ...Menu MEM Memory left open for technical reasons MEM 5 MEM 5 ...
Page 23: ...INFO 2 INFO 2 Menu INFO left open for technical reasons ...
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Page 323: ...PrimeLab Desktop Assistant PDA 9 PDA 9 left open for technical reasons ...
Page 333: ...PrimeLab Desktop Assistant PDA 19 PDA 19 left open for technical reasons ...
Page 340: ...PrimeLab Desktop Assistant Menu Account data Print test results report PDA 26 PDA 26 ...
Page 342: ...PrimeLab Desktop Assistant Menu Account data Generate dosage recommendations PDA 28 PDA 28 ...
Page 343: ...Page empty for technical reasons PrimeLab Desktop Assistant PDA 29 PDA 29 ...
Page 347: ...Page empty for technical reasons PrimeLab Desktop Assistant PDA 33 PDA 33 ...