OmegaView Version 1.4x
13
To perform the calibration:
1.
Select a stable and accurate reference instrument. It is best to use a reference instrument that has at least 2
to 4 times the accuracy of the logger you are calibrating. For instance, if the accuracy of the logger
temperature is given as +/-1ºF, the accuracy of your reference instrument should be at least +/-0.5ºF to +/-
0.25ºF.
2.
Place the logger and the reference sensor in a stable environment. For temperature and humidity, it is best
to place the logger and the reference sensor in a regulated chamber.
3.
Wait for your reference instrument and the reading in the “
Logger Reading
” box to stabilize.
4.
Enter the reading from your reference instrument in the “
Reference Instrument
” box, and hit the Calibrate!
button.
Setting the Calibration Password
To change the calibration password select
Calibrate…
from the
Logger
menu. When the
Calibration Password
window is displayed, do the following::
•
Enter the current calibration password in the “
Enter Calibration Password
” box. If you are setting the password
for the first time, do not enter anything in this box since the logger is initialized with no password..
•
Enter the new password in the “
New Password
” box.
•
Enter the new password again in the “
Repeat New Password
” box.
Summary of Contents for OM-70 Series
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