Certikin CTX - Operating Functions; Technical Features of Measurements; Overall Dimensions

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Operating Functions
Code Description Features
QPA5S11001CT PANEL CLASS PH 5-7 - RX 10-5 230V
Every time the device is started, the two tool pumps display the firmware version installed for a few
seconds.
Technical features of measurements:
PH
Principle of measurement Potentiometer
Measuring range 00.00 ÷ 14.00 pH
Resolution ± 0.01 Ph
Accuracy ± 0.2% F.s.
Repeatability 98%
Input impedance > 10 GOhm
Polarisation < 1 pA
REDOX
Principle of measurement Potentiometer
Measuring range
0-2000mV
Resolution ± 1mV
Accuracy ± 0.2% F.s.
Repeatability 98%
Input impedance > 10 GOhm
For further details, refer to the specific manual of the tool pumps installed on the panel
Overall dimensions
The overall dimensions of the panel are 450x600 (see Figure 4)