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(79)
COD LR
0 - 150
mg/l (O₂)
Reagent-Kit
Internal Name: 79-COD-LR-pre
40
40
60
80
100
40
30
30
20
20
20
20
10
10
0
0
°C
°F
COD LR (tubetest) (COD-79-LR)
Measurement procedure:
1
Prepare 2 COD-LR cuvettes (16 mm). Label one as a ZERO cuvette.
2
Open the first cuvette (ZERO cuvette).
3
Fill 2 ml distilled water into the cuvette.
4
Open the second vial (sample vial).
5
Fill 2 ml sample water in the cuvette.
6
Screw the lid back on both cuvettes.
7
Gently swirl the cuvette to mix the liquid well. Caution, heat development!
8
Place cuvettes for 120 minutes at 150 °C in the preheated thermoreactor.
9
CAUTION: Cuvettes are hot!
10
Remove the cuvettes from the thermoreactor.
11
Let the cuvettes cool down to at least 60 °C.
12
Flip both 16 mm cuvettes to mix the liquid well.
13
Let the cuvettes cool down to room temperature.
14
Place the 16 mm adapter in the PrimeLab.
15
Place the ZERO cuvette in the PrimeLab.
16
Put on the lightshield.
17
Start ZERO measurement.
18
Remove the lightshield.
19
Remove the cuvette again.
20
Insert the sample cuvette in the PrimeLab.
21
Put on the lightshield.
22
Tap TEST to perform the measurement.
23
The measured value is immediately displayed.
Notes:
T55/204
T55/204
Содержание Primelab 2.0
Страница 12: ...11 Icons Bluetooth WiFi Display General Settings Sound Device Information Cloud Sampling Points PrimeLab2 0...
Страница 13: ...Favourites Calculator Main Menu Battery Search General Create New Account Edit Return Icons 12 PrimeLab2 0...
Страница 17: ...EMPTY due to technical reasons 16 PrimeLab2 0...
Страница 31: ...EMPTY due to technical reasons 30 PrimeLab2 0...
Страница 35: ...EMPTY due to technical reasons 34 PrimeLab2 0...
Страница 37: ...EMPTY due to technical reasons 36 PrimeLab2 0...
Страница 41: ...40 EMPTY due to technical reasons PrimeLab2 0...
Страница 45: ...due to technical reasons EMPTY 44 PrimeLab2 0...
Страница 179: ...Cobalt levels above 0 5 mg l will interfere with this test and can influence the reading high reading T124 204 T124 204...
Страница 237: ...The precision of the test results depends upon the precision of the diluting procedure T182 204 T182 204...
Страница 252: ...NTU standards should be stored at 5 25 C T197 204 T197 204...
Страница 261: ...EMPTY due to technical reasons 48 PrimeLab2 0...
Страница 267: ...EMPTY due to technical reasons 54 PrimeLab2 0...
Страница 283: ...70 due to technical reasons EMPTY PrimeLab2 0...
Страница 293: ...due to technical reasons EMPTY 80 PrimeLab2 0...