307
20 Technical data
20.2.4
Analysis input: Ci (conductivity, inductive)
Units
µs/cm
ms/cm
Measuring/display ranges
a
a
The display range is scalable. The Comma format is freely configurable. In addition, an
automatic Comma format can be set.
0.0000 to 9.9999
00.000 to 99.999
000.00 to 999.99
0000.0 to 9999.9
00000 to 99999
Temperature compensation
TC linear
b
TC curve
natural water
natural water with expanded temperature range
NaOH 0 to 12%
NaOH 25 to 50%
HNO
3
0 to 25%
HNO
3
36 to 82%
H
2
SO
4
0 to 28%
H
2
SO
4
36 to 85%
H
2
SO
4
92 to 99%
HCl 0 to 18%
HCl 22 to 44%
b
TC: temperature coefficient
Cell constant
4.00 to 8.00 cm
-1
Measuring range selection
c
c
In the Configuration up to 4 different measuring ranges with separate display range limits,
units, temperature compensation methods
and alarm functions
can be configured. The respective currently active measuring range is selected
via binary signals.
4 configurable measuring ranges
Measuring accuracy
for 0 to 999 µS/cm: 1.5% of the MRE
d
for 1 to 500 mS/cm: 1% of the MBE
d
for 500.1 to 2000 mS/cm: 1.5% of the MBE
d
d
MRE: Measuring range end value
Ambient temperature influence
0.1%/K
Содержание AQUIS touch P 202580
Страница 12: ...Content...
Страница 26: ...4 Identifying the device version 26...
Страница 29: ...29 5 Mounting Mounting depth with Ci conductivity sensor 283 3 mm 2 3 mm 36 mm 25 mm 23 2 mm...
Страница 32: ...5 Mounting 32...
Страница 64: ...7 Startup 64...
Страница 100: ...1 2 3 4 5...
Страница 107: ...107 8 Operation Example of a Quad View...
Страница 108: ...8 Operation 108...
Страница 114: ...9 Parameterization 114...
Страница 160: ...10 Configuration 160...
Страница 182: ...13 Calibrating a pH measuring chain 182...
Страница 196: ...16 Calibrating CR conductivity sensors 196...
Страница 206: ...17 Calibrating Ci conductivity sensors 206...
Страница 214: ...18 Calibrating universal inputs 214...
Страница 228: ...19 PC Setup Program 228...
Страница 319: ...319 20 Technical data...
Страница 320: ...20 Technical data 320...
Страница 321: ......