GRATING SPECTROPHOTOMETER OPERATING MANUAL
41
hearing a voice, it shows ok.
Step 2: As shown in Figure 1, if it is
Φ
4mm aperture, it is required to
switch to SAV; if it is
Φ
8mm aperture, switch to MAV.
Step 3: Switch the default system measurement aperture to correspond
with the actual measurement aperture. As shown in Figure 44, the current
measurement aperture is
Φ
8mm. After switching the measurement
aperture, you have to re-calibrate the instrument according to part 2.2.
Note:
Please confirm the system measurement aperture should be the
same with the actual aperture. If it is
Φ
4mm aperture, switch to SAV; if
Φ
8mm aperture, switch to MAV, or it could cause wrong test result.
Figure 47 Measurement Aperture
3.8.3 Bluetooth
The Bluetooth® of PCE-CSM 21/22 is 4.0 Dual Mode (compatible with
2.1), which can connect PC with software.
