Table 5.1 – Operating limitations
Operating limitations
1 Ambient air temperature
2 Relative humidity
3 Gamma radiation influence
Note. If operating in dusty environment or during atmospheric precipitations, the
dosimeter should be placed into a plastic bag or a special case used to wear the
device on a waist-belt.
5.2 Preparation for operation and guidelines on switching on and testing the dosimeter
5.2.1 Examine the location and purpose of use of the controls before using the
dosimeter.
Limitation parameters
from - 20 to + 50
up to (95±3) % at + 35
condensing
DER up to
1.0 Sv/h
25
о
С
о
С, non-
during 5 minutes