Endress+Hauser Liquiline To Go Ex CYM291 Operating Instructions Manual page 52

52
Cond
Conductivity input
Measuring ranges
Permissible cell constant
Measuring cycle
Temperature compensation
Display resolution
(autoranging)
Sensor standardization
Measurement error
1,2,3)
1) according to EN 60746-1, at nominal operating conditions
2) ± 1 count
3) plus sensor error
4) c = cell constant
M8 socket, 4 pins, for Memosens lab cable
CLS15D
CLS16D
CLS21D
CLS82D
0.005 ... 200.0 cm (adjustable)
-1
Approx. 1 s
Linear 0 ... 20 %/K, default 2.1%/K, reference temperature adjustable
nLF: 0 ... 120 °C
NaCl
HCl (ultrapure water with traces)
NH3 (ultrapure water with traces)
NaOH (ultrapure water with traces)
Conductivity
Resistivity
Salinity
TDS
Cell constant
Input of solution
Auto
< 0.5 % meas.val. + 0.4 µS * c
Specifications
k = 0.01 : 0-20 µS/cm
k = 0.1 : 0-200 µS/cm
k = 0.1 : 0.04 µS/cm - 500 µS/cm
k = 1 : 10.0 µS/cm - 20.0 mS/cm
k = 1 µS/cm - 500 mS/cm
0.001 μS/cm (c < 0.05 cm
0.01 μS/cm (c = 0.05 ... 0.2 cm
0.1 μS/cm (c > 0.2 cm
–1
00.00 ... 99.99 MΩ cm
0.0 ... 45.0 g/kg (0 ... 30 °C)
0 ... 1999 mg/l (10 ... 40 °C)
Input of cell constant with simultaneous dis-
play of conductivity value and temperature
Input of conductivity of the calibration
solution with simultaneous display of cell
constant and temperature
Automatic determination of the cell constant
with calibration solution
4)
)
–1
)
–1
)