Jeulin 482 203 Mode D'emploi page 5

Data logging
pH-meter sensor
Ref : 482 203
Calibration in 2 points
2.3 Use in standalone mode and in connected mode
In standalone mode, the sensor displays the value of pH with a display precision to 1:10.
Indication of the adjustment phase by readouts.
When connected to the computer, the sensor display screen goes off. The measured
values are only visible on the computer.
3. Additional equipment
Any pH probe with a BNC connector can be used with this sensor.
4. Technical characteristics
Range
Sensor precision
Measurement time with onboard software
5. After-sales service
The device is under a 2-year guarantee, it must be sent back to our workshops.
For any repairs, adjustments or spare parts please contact:
ENGLISH
1) Do a long press on the selection button: the Solution 1 segment flashes in the violet
zone of the display screen.
2) Immerse the probe into the first standard solution (for example pH=4)
3) Use the potentiometer to adjust the value of the pH (for example to 4)
4) Do a short press on the selection button: the solution 2 segment flashes in the
violet zone of the display screen
5) Rinse the probe and then immerse it into standard solution 2 (for example pH=7)
6) Use the potentiometer to adjust the value of the pH (pH=7 in this example)
7) Do a short final press on the selection button: the probe OK segment then lights
up to show that the probe is working normally.
JEULIN – TECHNICAL SUPPORT
468 rue Jacques Monod
CS 21900
27019 EVREUX CEDEX FRANCE
0 to 14 pH
(± 1% + 2 LSB) of the value.
The final precision depends on the
probe.
1s
+33 (0)2 32 29 40 50
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