83
Specifications
H
2
SO
4
0 ... 30
% by wt
-17.8 ... +110 °C
32 ... 84 % by wt
-17.8 ... +115.6 °C
92 ... 99 % by wt
-17.8 ... +115.6 °C
NaOH
0 ... 14
% by wt
0 ... +100 °C
18 ... 50 % by wt
0 ... +100 °C
NaCl
0 ... 28
% by wt
0 ... +100 °C
User-defined concentration table (5x5 values)
Sensor monitoring*
Sensocheck, monitoring of primary and its lines for short
circuit and of secondary and its lines for open circuit
Sensoface
Provides information on the sensor condition
Sensor standardization *
Operating modes
- Automatic calibration with KCl or NaCl solution
- Manual: Entry of cell factor with simultaneous display of
conductivity and temperature
- Product calibration / adjustment to vessel
- Data entry of premeasured sensors
- Adjustment of zero point
Permissible cell factor
0 ... 19.99 cm
-1
Permissible transfer ratio
0.00 ... 199.9
Calibration record
Recording of:
Cell factor, transfer ratio, zero point,
calibration method with date and time
Output curves*
Linear
Trilinear
Function (logarithmic)
As desired via table
*
User-defined
**
To IEC 746 Part 1, at nominal operating conditions, ± 1 count
***
To IEC 746 Part 1, at nominal operating conditions, ± 1 count
with NTC > 100 °C: 0.2 % meas.val. + 1 K
