ECOTEST DKG-21 Operating Manual page 88

Verified specification
Name
1 Main relative error
limit of the dosimeter of
DER measurement with
confidence probability
of 0.95, % in the DER
range:
- from 1.0 μSv/h to
10 μSv/h
- from 10 μSv/h
to 1.0 Sv/h
APPENDIX G
VERIFICATION OF KEY SPECIFICATIONS
Value
according
to
Actual value
specifica-
tion
20 %
15 %
86
Date of measurement
year 20
Measured by
(position, Actual value
signature)
year 20
Measured by
(position,
signature)