Calibration Check On Aquanta Control - ECOLAB AQUANTA CONTROL II Bedienungsanleitung

13.3

Calibration check on Aquanta Control

The conductivity display of the
simulator for the LMIT08, article-no. 289190, or with the calibration box for the Multronic,
article-no. 255195.
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CAUTION
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Aquanta Control
Measuring range
0 ... 3 mS/cm
0 ... 30 mS/cm
Aquanta Control
Measuring range
0 ... 3 mS/cm
0 ... 30mS/cm
Adjustment of the conductivity display is described in the technical maual of Aquanta Control
under chapter 6.3.3 respectively at
With simulator for LMIT08, art-no. 289190:
417101386_AquantaControl_II.doc
Aquanta Control
To check the calibration, the measuring cell has to be clean and dry (free of conductive
fouling).
Allow the measuring cell to adapt on room temperature (about 20 °C)
The zero point readout has to be checked without the simulation-loop resistance.
To check the measuring range, the connecting cable of the simulation-loop resistor has
to be lead through the hole of the measuring cell.
Press the ENTER-key to display the uncompensated conductivity value (a
will be displayed in front of the value)
The displayed conductivity value depends on the simulation resistor according to the
table below.
With simulator for LMIT08 Art. No. 289190
Resistance value (label)
With simulator for Multronic Art. No. 255195
Resistance value (label)
AQUANTA CONTROL II
can be checked with the conductivity
3,83 kΩ (2 mS)
383 Ω (20 mS)
3,45 kΩ (2 mS)
345 Ω (20 mS)
With simulator for Multronic, art-no. 255195:
- 92 -
Symbol
Conductivity display on
Aquanta Control
1,8 mS/cm
18 mS/cm
Conductivity display on
CDI01
2 mS/cm
20 mS/cm
under chapter 8.
Rev. 4-2/10