Rotem
POE Ethernet Switch
PoE network switch (Cisco Catalyst 3560-CX, 8 ports) for WebiSmarts
- Weight
- 2.26 kg
6 referenced values
Products
Monitoring & preparedness
Systems for monitoring, screening and dosimetry.
Products
Rotem
Advanced Detector Bracket
Detector bracket with LEDs and buzzer for local feedback far from the DPU-3
- Weight
- 0.32 kg
4 referenced values
Rotem
External Signal Interface
Ethernet relay board for controlling external devices from WebiSmarts
- Relay outputs
- 8 relay channels 250 V AC/10 A, individually controlled; 8 external control outputs (active low)
- Communication
- Ethernet TCP/IP (RJ45) with on-board web server; RS-485 networking
- Supply voltage
- 7–24 V DC
3 referenced values
Rotem
External Light Tower
Light tower showing the highest radiation level from the detectors on a DPU-3
- IP rating
- IP65 (IEC 60529), NEMA type 4X and 13
5 referenced values
Rotem
Main Control Workstation
Workstation for WebiSmarts, with minimum requirements for a local or virtual machine
- System components
- ThinkStation P360 Ultra: 32 GB RAM, 1 TB hard drive, 7 USB ports including 2 Thunderbolt 4
- Minimum requirements for WebiSmarts
- Local machine: i9-13900K (24 cores), Windows 11 Pro or Windows Server 2022, 32 GB DDR5, 1 TB SSD; virtual machine: 12 vCPUs, 32 GB, 1 TB
- Firewall ports
- 5000, 8080 and 15386
3 referenced values
Rotem
PM-11 Detector
Sensitive NaI(Tl) gamma probe, Rotem’s primary effluent detector in WebiSmarts
- Detector
- NaI(Tl), 5.1 × 5.1 cm (2 × 2 in); magnetically shielded 5.1 cm photomultiplier
- Energy range
- Gamma above 50 keV; recommended 30 keV – 3.0 MeV
- Count-rate range
- 0–50,000 cps
8 referenced values
Rotem
Neutron Area Monitor
Wall-mounted neutron detector (Ludlum 42-30H) for area monitoring in WebiSmarts
- Detector
- Proportional neutron detector Ludlum Model 42-30H; moderator: polyethylene sphere ø25.4 cm
- Energy range
- Thermal to approx. 12 MeV
- Weight
- 8.8 kg (19.5 lb)
11 referenced values
Rotem
GM-42 Detector
Sensitive low-range GM gamma detector for clean rooms and radiopharmacies
- Detector
- GM tube ZP-1201 or equivalent
- Measurement range
- 0.5 µSv/h – 10 mSv/h (50 µR/h – 1 R/h)
- Energy range
- 50 keV – 1.3 MeV
9 referenced values
Rotem
GM-41 Detector
GM gamma detector for high fields, e.g. in cyclotron bunkers and hot cells
- Detector
- GM tube ZP-1313 or equivalent
- Measurement range
- 50 µSv/h – 1 Sv/h (5 mR/h – 100 R/h)
- Energy range
- 50 keV – 1.3 MeV
10 referenced values
Rotem
GM-40 Detector
GM gamma detector for very high fields, 250 µSv/h – 10 Sv/h
- Detector
- GM tube ZP1301
- Measurement range
- 250 µSv/h – 10 Sv/h (25 mR/h – 1,000 R/h)
- Energy range
- 50 keV – 1.3 MeV
8 referenced values
Rotem
Wide Range External Gamma Beta Detector
Smart wide-range gamma and beta detector for WebiSmarts, 0.5 µSv/h – 10 Sv/h
- Detector
- GM tubes ZP-1301 and ZP-1400 (or equivalent)
- Measurement range
- 0.5 µSv/h – 10 Sv/h (50 µR/h – 1,000 R/h)
- Energy range
- Gamma 50 keV – 2 MeV
11 referenced values
Rotem
Wide Range External Gamma Detector
Smart wide-range gamma detector for WebiSmarts, 0.5 µSv/h – 10 Sv/h
- Detector
- GM tubes ZP-1301 and ZP-1201 (or equivalent)
- Measurement range
- 0.5 µSv/h – 10 Sv/h (50 µR/h – 1,000 R/h)
- Energy range
- Gamma 50 keV – 2 MeV
11 referenced values
Rotem
EnviSmarts
Indoor and outdoor environmental monitoring with stand-alone monitors and online software
- Measurement range
- PM-33 monitor: background to 15 mSv/h (1.5 R/h), the detector up to 10 µSv/h and then the TeleMeter’s GM tube; RP-33 monitor: background to 1 Sv/h (100 R/h) with the RAM R-200’s GM tubes from 10 µSv/h
3 referenced values
Rotem
Coincidence Exhaust Stack Monitoring
Two-detector coincidence system for very low emissions in the exhaust stack
- Detector
- PM-11M gamma detector (NaI(Tl), 2 × 2 in), beta detector (plastic scintillator for positron identification) and GM-42 high-range GM detector; plus a flow meter
2 referenced values
Rotem
WebiMissions Software
Software for collecting and reporting effluent emissions with existing detectors
- Primary function
- Collecting, storing, displaying and reporting effluent emissions with existing detectors (derived from WebiSmarts)
- Functions
- With the PM-11 coincidence system: reports only effluent within the exhaust duct; identifies F-18, Ga-68, O-15, C-11, N-13, I-131, Tc-99m, Ga-67, Tl-201, I-125 and Lu-177
2 referenced values
Rotem
WebiSmarts System
Web-based area and stack monitoring system with DPU-3 monitors
- Primary function
- Web software that receives online data from DPU-3 area monitors and shows them on colour-coded maps
- Functions
- One year of history per point; isotope identification of effluent; over 20 maps; real-time background subtraction; dose and dose rate at the same time
- System components
- Web software, DPU-3 monitors (four detectors each) and a stack monitor; maps, points and history are stored on a server and accessed with a browser
4 referenced values
Rotem
DPU-3 Meter
Ethernet area monitor with PoE for WebiSmarts, with or without an internal detector
- Measurement range
- Internal low-range detector: 0.1 µSv/h – 40 mSv/h (0.01 mR/h – 4 R/h); wide-range detector: 0.1 µSv/h – 10 Sv/h (0.01 mR/h – 1,000 R/h)
- Detector
- One internal and three external detectors, recognised automatically (also available without an internal detector)
- Weight
- DPU-3: 1.7 kg
11 referenced values
Rotem
DRM-3000 Meter
Area monitor for one internal and three external detectors, with 7-inch display
- IP rating
- IP65 (hardened, high-impact plastic casing)
- Weight
- 1.7 kg
11 referenced values
Bertin
AlphaE
Ultra-small radon meter for concentration, personal exposure and dose
- Detector type
- Diffusion chamber with silicon diode
- Measurement range
- 20 Bq/m³–10 MBq/m³
- Weight
- 165 g
16 referenced values
Bertin
Alpha S
Portable radon monitor for air, soil and water
- Detector type
- Pulse ionisation chamber, 0.2 L
- Measurement range
- Up to 200,000 Bq/m³ (5.4 nCi/L)
- Weight
- <5.7 kg
12 referenced values
Bertin
RCP
Radiation portal monitor for pedestrian access control
- Detector type
- PVT plastic scintillator with large-diameter, low-noise PMT
- Energy range
- 30 keV–5 MeV
10 referenced values
Bertin
RCCL
Radiation portal monitor for small containers, luggage and parcels
- Detector type
- PVT plastic scintillator with large-diameter, low-noise PMT
- Energy range
- 30 keV–5 MeV
8 referenced values
ELSE NUCLEAR
FREE-AND 16
Spectrometric station with 16 NaI(Tl) for waste characterisation
- Detector type
- 16 NaI(Tl) 3 × 3 in crystals with PMT and MCA, eight on each side in two arrays
9 referenced values
ELSE NUCLEAR
AURAS 3000
Free-release assay of large waste containers with up to four HPGe
- Energy range
- HPGe: 30 keV–7 MeV
- Energy resolution at 1.33 MeV
- HPGe: ≤2.3 keV FWHM for ⁶⁰Co (1332.5 keV)
- Relative efficiency
- 15–150% (nitrogen-cooled), 50–150% (electro-cooled)
13 referenced values
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