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User‘s manual for CX-401 multifunction meter
v6.0x
In case of the salinity measurement (NaCl, KCl or TDS), short press of the
button chooses displaying the result in % of weight concentration or g/l.
Next to the
symbol the
%
or
g/l
symbol will be displayed.
- enter the measuring mode by pressing the
button.
The result of measurement in % of weight concentration may be converted to
value in ppm according to the dependence:
1% of weight concentration (C) = 10 000 ppm = 10 ppt
Resolution of measurement in % of weight concentration is 0.001% or 10
ppm.
13.2. Entering the W
TDS
coefficient
In case of measurement of salinity with conversion to TDS it is necessary to
introduce the W
TDS
coefficient:
- in the conductivity measuring mode press the
button a few times till a
symbol (TDS coefficient) displays in the upper row on the LCD (Pic.
24);
- with the
,
buttons enter the correct value of the TDS coefficient;
- enter the measuring mode by pressing the
button
Pic. 24.
The way of determining the W
TDS
coefficient is described in the section 17.2.
Содержание CX-401
Страница 1: ...WATERPROOF MULTIFUNCTION METER CX 401 USER S MANUAL...
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Страница 3: ...USER S MANUAL WATERPROOF MULTIFUNCTION METER CX 401 Before use please read the instructions carefully...
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Страница 7: ...1 I INTRODUCTION...
Страница 8: ...2 User s manual for CX 401 multifunction meter v6 0x...
Страница 15: ...9 Pic 2...
Страница 25: ...19 II pH MEASUREMENT...
Страница 26: ...20 User s manual for CX 401 multifunction meter v6 0x...
Страница 44: ...38 User s manual for CX 401 multifunction meter v6 0x...
Страница 45: ...39 III CONDUCTIVITY AND SALINITY MEASUREMENT...
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Страница 71: ...65 IV OXYGEN CONCENTRATION MEASUREMENT...
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Страница 87: ...81 V ATMOSPHERIC PRESSURE MEASUREMENT...
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Страница 91: ...85 VI REDOX POTENTIAL AND TEMPERATURE MEASUREMENT...
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Страница 97: ...91 VII OTHER...
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