Israel

Rotem Industries

The radiation detection division has spent over 35 years developing, producing and marketing radiation detection instruments and systems – for nuclear power plants, nuclear medicine and homeland security.

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Handheld & field instruments

20 products

Emergency Response Kit 2
Rotem

Emergency Response Kit 2

Emergency response case with a RAM R-200 and external probes

Kit contents
Plastic suitcase with a RAM R-200, RG-10 or RG-12, RG-40, PA-100, short telescopic pole, cables meter–detector, meter–PC and detector–PC, batteries and booklet
1 referenced value
Emergency Response Kit 1
Rotem

Emergency Response Kit 1

Emergency response case with a RAM R-200 and external probes

Kit contents
Plastic suitcase with a RAM R-200, one probe (RG-10, RG-12 or RG-40), cables meter–detector, meter–PC and detector–PC, batteries and booklet
1 referenced value
PM-33 Detector
Rotem

PM-33 Detector

Highly sensitive 3 × 3 inch NaI(Tl) probe for environmental gamma monitoring

Energy range
Gamma above 50 keV
Measurement range
Stand-alone: background to 10 µSv/h; as environmental monitor with the TeleMeter: background to 15 mSv/h
Count-rate range
0–50,000 cps
9 referenced values
PM-11 Detector
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
PM-10 Detector
Rotem

PM-10 Detector

Thin NaI(Tl) probe for low-energy gamma and X-rays, optimised for I-125

Detector
NaI(Tl), 2 in diameter × 0.04 in; 1 mil (0.001 in) aluminium window
Energy range
Low-energy gamma, 10–80 keV
Count-rate range
0–50,000 cps
8 referenced values
RP-11 Detector
Rotem

RP-11 Detector

Highly sensitive NaI(Tl) gamma probe for the RAM R-200 or stand-alone

Detector
NaI(Tl), 2 × 2 in, hermetically sealed, with a 2-inch photomultiplier
Energy range
Gamma above 50 keV
Count-rate range
0–50,000 cps
9 referenced values
PA-100 Detector
Rotem

PA-100 Detector

Air proportional alpha detector with a 100 cm² sensitive area

Detector
Air proportional alpha detector
Weight
1 kg
9 referenced values
IC-10 Detector
Rotem

IC-10 Detector

Rugged ion chamber detector for gamma, X-ray and beta radiation

Detector
Ion chamber, 500 cc; wall and cover 300 mg/cm² (tissue equivalent); end window 7 mg/cm²
Measurement range
1 µSv/h – 250 mSv/h (0.1 mR/h – 25 R/h)
Weight
470 g
10 referenced values
GM-10 Detector
Rotem

GM-10 Detector

Pancake GM probe for alpha, beta and gamma surface contamination

Detector
Pancake GM tube LND 73118 or equivalent; mica window 1.5–2.0 mg/cm² behind a fine stainless-steel wire mesh
Count-rate range
0–42,000 cps
Weight
370 g (0.8 lb)
8 referenced values
Neutron Area Monitor
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
RG-40 Detector
Rotem

RG-40 Detector

GM probe for high gamma fields, up to 100 Sv/h, for the RAM R-200

Detector
GM tube 4G60M
Measurement range
1 mSv/h – 100 Sv/h (0.1–10,000 R/h)
Weight
130 g (0.3 lb)
9 referenced values
RG-12 Detector
Rotem

RG-12 Detector

Small pancake GM probe for alpha, beta, gamma and X-ray contamination, for the RAM R-200

Detector
GM tube LND 7231
Measurement range
0–1.00 Mcpm
Weight
280 g (0.6 lb)
11 referenced values
RG-10 Detector
Rotem

RG-10 Detector

Pancake GM probe for alpha, beta, gamma and X-ray contamination, for the RAM R-200

Detector
Pancake GM tube NRC 2006
Measurement range
0–1.00 Mcpm
Weight
310 g (0.7 lb)
11 referenced values
RAM DA3-2000 Meter
Rotem

RAM DA3-2000 Meter

Smart meter for a range of interchangeable external detectors, with internal GM detector

Detector
Internal detector (DA3-2000): two energy-compensated GM tubes, ZP1201 and ZP1313 (air kerma) or ZP1202 and ZP1314 (H*(10)); DA 2000 without internal detector
Measurement range
0.5 µSv/h – 1 Sv/h (50 µR/h – 100 R/h), internal detector
Weight
1.5 kg including batteries and internal detectors
14 referenced values
RAM R-200 Meter
Rotem

RAM R-200 Meter

Rugged multipurpose survey meter for wide-range gamma and contamination

Detector
Two energy-compensated GM tubes: ZP-1202 and ZP1314 (or equivalent)
Measurement range
Internal detectors: 0.1 µSv/h – 1 Sv/h (10 µR/h – 100 R/h); with external probes gamma up to 100 Sv/h and alpha/beta 0–1 Mcpm
Weight
460 g including battery
15 referenced values
RAM GAM-1 Meter
Rotem

RAM GAM-1 Meter

Compact GM gamma survey meter for one-handed use

Detector
Energy-compensated GM tube (ZP1201 or equivalent)
Weight
280 g (0.62 lb)
9 referenced values
RAM GENE-1 Meter
Rotem

RAM GENE-1 Meter

Combined dose-rate and contamination meter with pancake GM for one-handed use

Detector
1.75-inch pancake GM tube (LND73118 or equivalent); mica window 1.5–2.0 mg/cm² behind a stainless-steel mesh
Measurement range
0.05–7,000 µSv/h
Count-rate range
0–42,000 cps
10 referenced values
TelePole Meter
Rotem

TelePole Meter

Telescopic survey meter (TelePole II) for a range of external detectors

Detector
Meter: energy-compensated GM tube (ZP-1201 or equivalent)
Measurement range
Meter: 0.1 µSv/h – 15 mSv/h (0.01 mR/h – 1.5 R/h)
Energy range
50 keV – 2 MeV
12 referenced values
RAM ION Meter
Rotem

RAM ION Meter

Ion chamber survey meter for gamma, X-ray and beta dose rate and dose

Detector
Ion chamber, 500 cc; wall and cover 300 mg/cm² (tissue equivalent); window 7 mg/cm²
Measurement range
1 µSv/h – 500 mSv/h (0.1 mR/h – 50 R/h)
Weight
1,100 g
16 referenced values
IC3 Ion Chamber
Rotem

IC3 Ion Chamber

Battery-operated ion chamber survey meter for gamma, X-ray and beta dose rate and dose

Detector
Ion chamber, 350 cm³; wall and cover 1,000 mg/cm² (tissue equivalent); window 7 mg/cm² Mylar
Measurement range
1 µSv/h – 1 Sv/h (0.1 mR/h – 100 R/h)
Weight
1,000 g including batteries
14 referenced values

Monitoring & preparedness

16 products

POE Ethernet Switch
Rotem

POE Ethernet Switch

PoE network switch (Cisco Catalyst 3560-CX, 8 ports) for WebiSmarts

Weight
2.26 kg
6 referenced values
Advanced Detector Bracket
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
External Signal Interface
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
External Light Tower
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
Main Control Workstation
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
GM-42 Detector
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
GM-41 Detector
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
GM-40 Detector
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
Wide Range External Gamma Beta Detector
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
Wide Range External Gamma Detector
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
EnviSmarts
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
Coincidence Exhaust Stack Monitoring
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
WebiMissions Software
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
WebiSmarts System
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
DPU-3 Meter
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
DRM-3000 Meter
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
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