WIKA CTD9300 - Handbuch (Seite 31)

9037926 03/2005
Temperature Dry Well Calibrators CTD 9300
3. Moduses and Functions
GB
31 WIKA Operating Instructions CTD 9300 Rev. 1
Date and Start time document the beginning of the recording.
Probe specifies the type of thermometer to be calibrated.
„
TC-Probe
„ Pt-Probe
„ mA-Probe
Menu item CL (Clear Logger) is
used to clear the stored
contents of the enabled set. If a
new calibration is started
without deleting the old data,
these data will be overwritten
with the new data.
Procedure when using the data logging function:
Select
ramp program in the Setup menu:
„ Select UP or DOWN with the cursor keys.
„ Change the desired temperature ramps
„ Set the tolerance to the desired value, e.g. 0.05 K
„ Set the duration to the desired value, e.g. 2 min
„ Set the cycles to 1
Select BACK to exit the ramp program:
Select Data Logger in the Setup menu:
„ Select the desired Set(n), n= 1, 2, ..., 8 with the cursor keys
„ If required, delete any calibration data stored in the respective
set with CL
„ Select ON with the cursor keys and enable the logging function
Select BACK to exit the Data Logger
Press BACK again to return to the main menu (Calibrate).
Fig. 15: Recorded calibration
data