27
Menu Display
Automatic calibration in air
Drift check.
Display during calibration
• Sensor current, calibration temp,
cal pressure and response time.
Waiting time can be reduced by
pressing “End” (without drift check:
reduced accuracy of calibration val-
ues!). From the response time, you
see how long it takes the sensor to
deliver a stable signal. If the signal or
the measured temperature fluctuate
greatly, the calibration procedure is
aborted after about 2 min. Calibration
must be re-started. If successful,
replace sensor in the process.
End calibration by pressing softkey or
enter
.
Automatic - Air
Cal medium: Air-sat. water
25.6 °C
80.3%Air
When changing sensors perform
First cal for statistics!
Start
Input cal pressure
Relative humidity
0050%
Return
Automatic - Air
Drift check running
25.6 °C
80.3%Air
Sensor current
Slope correction
–60.8nA
Calibration tempe025.6°C
Calibration pressure
1001mbar
Response time
0002s
1013 mbar
End
Cal medium: Air
Select: First calibration
Enter relative humidity, e.g.:
• Ambient air: 50 %
• Bottled gas: 0 %
Enter cal pressure if “manual” has been
configured.
Start by pressing softkey or
enter
.
Sensor replacement
Calibration data record
Cal mode
25.6 °C
80.3%Air
Response time
Slope
Automatic - Air
–059.3 nA
End
Adjust
0070 sec
Adjustment
Press "Adjust" to take over the values
determined during calibration for
calculating the measured variables.
Calibration
Zero
06/12/10 15:20
+0.030 nA
N
ot
e:
T
he displa
y ma
y v
ar
y depending on the devic
e v
ersion.
