Mirion Technologies RMS 250 - Manual (Page 2)

RMS 250
Radiation Monitoring
Dose Rate Monitoring, Area Monitoring according to KTA 1501 and KTA 1506
Meas. Range
(Sv/h)
Detector Detector Temperature Check
Source
Detector Cable Signal Processing Signal Paths
Continuous 1h max.
1e-3 ... 1e+5
1e-5 ... 1e+5 KG 50 SEC
KG 80 PEF 0 ... 135°C
-25 ... 100°C 205°C / 3h
120°C
ch. vol.
2 x cer. coax
4 x coaxial NV102 + DPK251·K2xxx
NV102P + DPK251·K2xxx 1 ... 4
1 ... 4
1e-7 ... 1
1e-6 ... 1 KG 122 SBL
KG 122 PEF 0 ... 80°C
0 ... 100°C
120°C
TKA 17
ch. vol. 2 x coaxial
4 x coaxial NV102 + DPK 251·K2xxx
NV102P + DPK251·K2xxx 1 ... 4
1 ... 4
1e-7 ... 100
1e-7 ... 100 KG 151 REZ
KG 220 SEU -25 ... 150°C
-30 ... 120°C 180°C
165°C TKA 15
TKA 16 2 x coaxial
2 x coaxial NV102 + DPK 251·K2xxx
NV102 + DPK251·K2xxx 1 ... 4
1 ... 4
1e-7 ... 0.3 KG 220 EEM 0 ... 80°C TKA 16 2 x twist.pair DPK 251 K12xx/14xx 1 ... 4
1e-7 ... 1e-2 ZG 50 A1 -25 ... 70°C TKA 52 2 x twist.pair DPK 251 K12xx/14xx 1 ... 4
Monitoring of Radioactive Noble Gas according to KTA 1502 and KTA 1503.1
Meas. Range for
Xe-133 (Bq/m 3 )
Detector Measuring
Vessel
Lead Shelding Check
Source
Detector
Cable
Signal Processing Signal Paths
2e+3 ... 1e+9
1e+4 ... 1e+10 SB 150
SB 40 RSD 275
RSD 200 RSA 481/482
RSA 310/311 TKA 61
TKA 61 TKK 05
TKK 05 DPK 251·K52xx/54xx
DPK 251·K52xx/54xx 1 ... 4
1 ... 4
Liquid Monitoring according to KTA 1504
Meas. Range for
Cs-137 (Bq/m 3 )
Detector Meas. Vessel
or Principle
Lead
Shelding
Check
Source
Detector
Cable
Signal Processing Signal
Paths
3e+3 ... 3e+8
5e+3 ... 1e+9
typ. 1e+4 ... 1e+10 SG 65 M
SG 65 M
SG 65 M RSD 135
RSD 221
Off line -
RSA 428
Proj. spec. TKA 54
TKA 54
TKA 54 TKK 05
TKK 05
TKA 05 DPK 251·K52xx/54xx
DEK 251 / DPK 251
DPK 251·K52xx/54xx 1 ... 4
1 ... 4
1 ... 4
Monitoring of Radioactive Aerosols and Iodine according to KTA 1502 and KTA 1503.1
Detected
Activity
Measuring Range
(Bq/m 3 )
Monitor and Detector Check
Source
Detector Cable Signal Processing Signal
Paths
Beta aerosols
Gamma aerosols
Iodine 2 ... 1e+5 for Cs-137
1 ... 1e+4 for Cs-137
1 ... 1e+4 for I-131 AD 24
AG 24
JD 24 SB 40
SG 65 M
SG 65 M TKA 47
TKA 47
TKA 10 TKK 05
TKK 05
TKA 05 DPK 251·K10x
DPK 251·K30x
DPK 251·K40x 1
1
1
Monitoring of Steam Generator Leakages according to KTA 3501
Detected
Activity
Measuring Range
(Bq/m 3 )
Monitor and Detector Check
Source
Detector Cable Signal Processing Signal
Paths
N-16 Main steam line 1 ... 1e+5 SG 66 TKA 54 TKK 05 DAK 250-i 1
Stack Monitoring for Post Accident Conditions according to KTA 1503.2
Detected
Activity
Measuring Range
(Bq/m 3 )
Monitor Detector Check
Source
Detector Cable Signal Processing Signal
Paths
Aerosols
Iodine-131 100 ... 2e+8 (1e+11)
20 ... 2e+7 (8e+11) FA/J 51 SG SG 65 M TKA 63 TKK 05 DEK 251.K20x 3
Xenon-133 1e+8 ... 1.5e+14
8e+5 ... 3.7e+15 RSD 211
(NGM 203) KB 100
CHMC 01 TKA 61
TKA 70 TKK 12 NV102 + DPK251
NV103 + DPK251 1 ... 4
1 ... 4