Manual

Technical Data ProLab 4000
200
ba75646e02 01/2010
Cell constants Cell constant C Values
Can be calibrated in
the ranges
0.450 ... 0.500 cm
-1
0.585 ... 0.715
0.800 ... 1.200 cm
-1
Adjustable 0.010 cm
-1
(fixed)
0.090 ... 0.110 cm
-1
0.250 ... 25.000 cm
-1
Reference temperature Reference tempera-
ture
Values
Adjustable 20 °C (Tr20)
25 °C (Tr25)
Accuracy (± 1 digit) Variable Accuracy Temperature of the test
sample
ϰ / Temperature compensation
None (Off) ± 0.5 %
Nonlinear (nLF) ± 0.5 % 0 °C ... + 35 °C
according to EN 27 888
± 0.5 % + 35 °C ... + 50 °C
Extended nLF function
according to SI Analytics
GmbH measurements
Linear (lin) ± 0.5 % + 10 °C ... + 75 °C
SAL / range
0.0 ... 42.0 ± 0.1 + 5 °C ... + 25 °C
± 0.2 + 25 °C ... + 30 °C
TDS [mg/l]
± 1