Xylem handylab pH LF 12 User Manual
Page 10
Overview
handylab pH/LF 12
10
ba75370e03
11/2009
Measuring ranges
of conductivity
Precision of
conductivity (± 1
digit)
Cell constant,
calibrating
Reference
temperature of
conductivity
Measuring range
Resolution
ӕ
[µS/cm]
0 ... 1999
1
ӕ
[mS/cm]
0.00 ... 19.99
0.0 ... 199.9
0 ... 500
0.01
0.1
1
SAL
0.0 ... 70.0 accord-
ing to the IOT table
0.1
T [°C]
− 5.0 ... + 105.0
0.1
ӕ
Nonlinear compensation
:
Precision Sample
temperature
± 0.5 %
0 °C ... 35 °C
according to EN 27 888;
± 0.5 %
35 °C ... 50 °C
extended nLF function
Linear compensation
Accuracy Sample
temperature
± 0.5 %
10 °C ... 75 °C
(The accuracy percentage always refers to
the measured value.)
SAL
Range 0.0 ... 42.0
Accuracy Sample
temperature
± 0.1
5 °C ... 25 °C
± 0.2
25 °C ... 30 °C
T [°C]
± 0.1
C [cm
-1
]
0.450 ... 0.500
Tref
Can be set to 20 °C or 25 °C