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IM 50.560CA UA (B/4-03)
DEPOLOX
®
3
PLUS
RESIDUAL ANALYZER
86
!
Table 4.4 - Troubleshooting - Membrane Sensor Kit
N
O
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T
I
D
N
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U
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A
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f
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p
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c
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µ
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m
1
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.
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µ
2
>
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r
r
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c
4.4
pH Sensor Kit
WARNING: ALL USERS OF THIS EQUIPMENT SHOULD BE
MADE AWARE OF THE PROBLEMS ASSOCIATED WITH HAN-
DLING HAZARDOUS MATERIALS IN EITHER LIQUID OR
GASEOUS FORM AND OF THE EFFECTS OF EXPOSURE TO
THEIR FUMES. REFERENCE SHOULD BE MADE TO THE LIT-
ERATURE AVAILABLE FROM THE SUPPLIERS OF THESE
CHEMICALS, PARTICULAR ATTENTION BEING PAID TO THE
INFORMATION AND ADVICE ON PROTECTIVE CLOTHING.
4.4.1
Maintenance
Depending on the degree of contamination of the sample water, the pH
probe has to be cleaned in regular intervals. The frequency of cleaning has