MiniRAE 3000/ppbRAE 3000 Pocket Reference
27
During the zeroing process, the instrument performs the
Zero calibration automatically and does not require any
actions on your part.
Note:
To abort the zeroing process at any time and
proceed to Span calibration, press [N/-] at any time
while zeroing is being performed. You will see a
confirmation message that says “Zero is aborted!” and
then the Span calibration menu appears.
When Zero calibration is complete, you see this
message:
Zeroing is done!
Reading = 0.000 ppm
The instrument will then show the Calibration menu on
its display, with Span Calib hightlighted.
