Cobia Flex R/F - User Manual 2014.3A
10
3
Performing a Measurement
3.1
Measuring with the Internal Detector
The pictures below show how to position the Cobia in different types of X-
ray units.
A = Radiography X-ray unit
B = Dental X-ray unit
1. Start the X-ray unit.
2. Prepare the X-ray unit for test of desired settings.
3. Start the Cobia.
4. Place the Cobia under the X-ray source at a clinically relevant distance
(typically 50 - 100 cm from the source).
5. Make sure that the radiation field covers (at least) the entire Cobia
detector surface.
6. Start an exposure.
7. When the measurement is over, the recorded values are by default
cycled on the Cobia display. Press the Right arrow button to go to the List
view for an overview.
8. Compare the parameters displayed by the Cobia with the test settings
for the X-ray unit.
9. Record the results.
10.To repeat, adjust settings and start over from Step 6.
