Page
15
450 M1 02 B
11-10-2007
CALIBRATION
FORCED RELAYS
Please see page 16
SOL ZERO
Immerse the sensor in a solution of 17 g of sodium sulphite
anhydrous (Na2SO3) in distilled water.
See also the probe manual.
PROBE IN AIR
Let the probe in the air, moving it to have a better exchange.
See also the probe manual
COEF
0000
Display of the gain
The value should be close to the full-scale value
ERROR
Error message appears when the gain value is too high
or too small.
When Error message occurs:
- press "MENU" to be back to CONFIGURATION
Proceed to a new calibration sequence.
If the ERROR message appears again:
- cancel the calibration sequence, go back to measurement
- check the dirtiness of the sensor
- replace the membrane if necessary
See also the probe manual
If the error message disappears:
95 %
When gain value is correct (from 70% to 110%)
Confirm the calibration sequence with "ENTER"
DELAY
0000
Sec
Choose the stand-by period, all regulation and
measurements are on stand-by (same values blocked as
they were beginning the calibration) during this timing
SAVING ?
L
L
ENTER
ENTER
ENTER
ENTER
ENTER
VALID
MENU
+
MENU
