DESIGNED FOR
Measuring the absorbed dose of photon and electron radiation in water at radiation process installations with radioisotope sources and electron accelerators.
CAN BE USED
In state metrological supervision, healthcare, environmental protection, chemical industry, food industry, radiation safety.
SPHERES OF APPLICATION
State metrological supervision, healthcare, environmental protection, chemical industry, food industry, radiation safety.
| Characteristics | GSO type | ||||
| RM
PD(f)-5/50 |
RM
PD(F)E-5/50 |
RM
PD(F)R-30/200 |
RM
PD(A)-1/10 |
RM
PD (DTS)-0.05/10 |
|
| Registration number, period of validity | SRM 7865-2000,
No 4715 till 19.11.2020 |
SRM 7904-2001,
No 4801 till 20.06.2021 |
SRM 7903-2001,
No 4800 till 20.06.2021 |
SRM 8916-2007,
No 5389 till 21.02.2023 |
SRM 9447-2009,
No 4036, till 04.12.2019 |
| Range of absorbed doses, kGy | from 5 to 50 | from 5 to 50 | from 30 to 200 | from 1 to 10 | from 0.05 to 10 |
| Power range of absorbed doses, Gy/s | from 10 -1 to 10 5 | from 10 -1 to 10 5 | from 10 -1 to 10 5 | from 10 -1 to 10 5 | from 10 -2 to 10 |
| Radiation energy range, MeV
for photon radiation for electron radiation |
0.66 and 1.25
from 0.3 to 10 |
0,66 and 1.25
from 0.3 to 10 |
0,66 and 1.25
from 0.3 to 10 |
0,66 and 1.25
from 0.3 to 10 |
0.66 and 1.25
– |
| Limits of permissible values of the relative error of certification at P = 0.96, % | 7 | 3 | 7 | 7 | 5 (50-500 Gy)
7 (1-10 kGy) |
| Relative error in measuring the absorbed dose using RM at Р=0,95, not more than, % | 12 | 7 | 15 | 15 | 10 (50-500 Gy)
15 (1-10 kGy) |
| Temperature during radiation, °С | from 15 to 40 | from 15 to 40 | from 15 to 40 | from 15 to 40 | from 15 to 40 |
| Registration of optical density after irradiation | from 30 minutes to 4 days | from 30 minutes
to 4 days |
from 30 minutes
to 4 days |
from 30 minutes
to 4 days |
in 22-26 hours |
