48
3.2.4.4 Determination of the main relative permissible
error limit during gamma DE measurement
3.2.4.4.1 Switch on the laptop, wait for the operating
system to load and run the Terra_Demo.exe program. Go to
Work
tab of Terra_Demo.exe and click
Start
.
3.2.4.4.2 Turn on the detector and wait for beginning
of data communication between the detector and the
laptop. Measurement results of background DER and DE
of gamma radiation will be displayed in the window of
Terra_Demo.exe.
3.2.4.4.3 Secure the detector in the carriage holder of
УПГД-3Б equipment so that the mechanical center of the
УПГД-3Б collimator coincided with the mechanical
center of the detector.
3.2.4.4.4 Place
УПГД-3Б
carriage
with
the
detector in a position, where DER from
137
Cs source is
)
10
(
0
H
= (80.0±10.0) µSv/h.
Summary of Contents for Gamma Sapiens
Page 1: ...UDKG 01A UDKG 01APro Gamma Sapiens INTELLECTUAL GAMMA RADIATION DETECTOR Operating manual...
Page 2: ......
Page 21: ...17 Figure 1 UDKG 01APro Gamma Sapiens intellectual gamma radiation detector...
Page 22: ...18 Figure 2 UDKG 01A Gamma Sapiens intellectual gamma radiation detector...
Page 70: ...66...
