Autocalibration - Default Settings - MED Nuklear-Medizintechnik Dresden GmbH CoMo 170 V20 User Manual

8.2.7.3.2
The device is equipped with an autocalibration function.
This makes it possible to calibrate your own nuclides with
available test sources.
nuclide to be
calibrated
start of calibration
process
shows possible
button functions
Display:
Nuclide: indication of nuclide to be calibrated
Measuring channel: channel which the nuclide should be cali-
brated with (α, βγ, α+βγ)
Test source activity: For auto-calibration you need a test
source having the following properties:
- area source with approx. 100 cm² active area
- activity from 0.5 - 10 kBq
Measure time: The measuring time is dependent on the level of
the source activity.
reference values: approx. 0.5 kBq: 500 seconds
Start: start of calibration measurement
Button functions:
here no function
end of menu item - in input mode: next position
select desired menu item or change selected entry
confirm entry or continue with a submenu item
page 122
Autocalibration – Default settings
from 10 kBq: 60 seconds (min. meas. time)
CoMo user´s manual
defined measur-
ing channel
test source activity
calibration
measuring time
back to nuclide set-
tings