20 Technical data
306
20.2.3
Analysis input: CR (resistive conductivity)
Units
µs/cm
ms/cm
k
Ω
× cm
M
Ω
× cm
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,
natural water DIN EN 27888,
natural water with expanded range,
TDS
b
,
ASTM D-1125-95 for neutral (NaCl), acidic (HCl) and alkaline
(NaOH) impurities
b
TDS (
T
otal
D
issolved
S
olids)
Cell constant
0.01 to 10 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 active measuring range is selected via binary signals.
4 configurable measuring ranges
Measuring accuracy
≤
0.6% of MR
d
+0.3 µS × cell constant (C)
d
MR: measuring range span
Ambient temperature influence
0.2%/10 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: ......