Manual Cond Calibration - XS Instruments Revio Manual De Instrucciones

Important: Always rinse the cell with distilled water before calibration and when switching from one
standard solution to another to avoid contamination.
Replace standard solutions frequently, especially low Conductivity ones.
Contaminated or expired solutions can affect the accuracy and precision of the measurement.
Important: to obtain highly accurate results, the manufacturer of the instrument recommends the use of XS
Solution conductivity solutions and XS Sensor cells.
Contact your local distributor for the supply of buffer solutions at different values with which
to calibrate the instrument and the different conductivity cells with constant 0.1 / 1 / 10.
ATTENTION: Before proceeding with the calibration operations, carefully consult the
safety data sheets of the substances involved.
• Calibration buffer solutions.

• Manual COND calibration

Example: calibration at 5.00 µS / cm with sensor with Cell Constant 0.1
Access the Setup menu for Conductivity
•
entry Calibration solution, press the button
• Keep the button
• Rinse the cell with distilled water
• Apply few ml of standard solution, press the button
standard 5.00 µS/cm.
Wait until the Conductivity value is stable; when the icon
•
and to adjust the value by entering that of the standard solution (e.g. 5.00 µS/cm).
When the icon appears again, confirm the calibration point by pressing the key
•
• Automatically on the display, the calibration report appears. Press the button
measure mode.
The beaker icon relating to the calibration
•
by the letter "U", indicating that the value has been entered manually.
U 5.00
For each cell constant (P3.1) the instrument stores the calibration in order to allow the user, who uses
•
multiple sensors with different constants not to be forced to recalibrate each time.
UM ReVio EN rev.0 04.06.2020
, select 0.1 in the entry Cell constant and User in the
pressed for 3 seconds and enter the calibration mode.
and dab gently with paper towel.
U5.00 is displayed at the bottom left; the value is preceded
32
to return to measure mode and go to Cond mode.
and dip the sensor in the conductivity
appears, use the directional keys
EN
.
to return to