D39303 | Date 09/2018
47
Menu mode
8. Now, set date (day, month year) and time
(hours, minutes) in the same way. Accept
the selection by pressing the confirma-
tion key.
Time
Time zone
Daylight savings
.
.
2012
12:00
GMT 00:00
Date
27
05
7.5
Calibration
NOTICE
To guarantee perfect control, we recommend to calibrate the appliance once a year.
7.5.1
Temperature calibration
The appliances are temperature calibrated and adjusted at the factory. In case readjustment
should be necessary later on – for example due to influence of the chamber load – the ap-
pliance can be calibrated customer-specifically using three calibration temperatures of your
choice:
►
Cal1
Temperature calibration at low temperature
►
Cal2
Temperature calibration at medium temperature
►
Cal3
Temperature calibration at high temperature
For temperature calibration, you will need a calibrated reference measuring device.
CAL 1
+0,5°C
CAL 3
+0,4°C
CAL 2
-0,4°C
factory calibration
20°C
30°C
40°C
50°C
0°C
10°C
Fig. 24
Schematic example of temperature calibration
Example: Temperature deviation at 42 °C should be corrected.
Summary of Contents for HCP105
Page 1: ...HCP OPERATING MANUAL HUMIDITY CHAMBER HCP...
Page 59: ......
