Description

Nuc Scout IP65

Description of Nuc Scout IP65

The Nuc Scout monitors the local dose rate as well as the activity of up to 28 user selectable nuclides. The results are available as time distribution over the whole sampling period. The sampling interval can be adjusted by the user. A complete energy spectrum is saved for each interval on the internal memory card.

The unit is equipped with an integrated GPS receiver which allows the local assignment of the acquired data.

The Nuc Scout can be calibrated by the user, so by the way it is possible to determine the detector efficiency for any sampling geometry which can be used later on.

The instrument comes with a ZigBee wireless network interface to transfer recent data over several hundred meters to a “base station” computer.

Typical applications are searching for hidden radioactive sources, screening of large contaminated areas based on GIS solutions, process monitoring, tests of building materials or food, and nuclear medicine.

The robust and handsome 2″ × 2” NaI detector is fixed to the ergonomic handle while the electronic box can be removed from the handle by a bayonet catch. This allows the user to place the detector in any position to the radioactive source. A sampling table for operation with Marinelli beakers is available. The large detector volume results in a low detection limit so that even weak sources can be found. The wide touch screen makes the operation of the unit comfortable and shows results and spectra even in bright sun light.

The Nuc Scout offers two different algorithms for the activity calculation of the several nuclides. The user may decide between the powerful PSV (peak shape verification) algorithm and the well-known trapezoid method (e.g. for calibration purposes).

A comprehensive software package for data download, result presentation, data export, and instrument configuration is included into the delivery. A number of tools offer a fast, easy and intuitive detector calibration based on reference sources (energy, peak-width, efficiency) as well as the complete library management. Remote control of the unit is possible via the integrated USB or wireless network.

The Nuc Scout will be delivered with IP65 rating and is also available with a 3″ × 3” NaI(Tl) detector.

Applications:

• the detection of radioactive sources by disposal companies or security forces
• the assessment of large-scale contamination based on geographic information systems (GIS)
• monitoring measurements of food and building materials
• in nuclear medicine

Features:

• the local dose rate and the activities of 28 user-definable individual nuclides can be measured over long periods of time
• large, bright touchscreen
• adjustable time interval with spectrum
• integrated GPS receiver for local assignment of the measurement data
• internal wireless network interface for sending measurement data to a base station up to several hundred meters away (optional)
• detachable 2 x 2“ NaI(Tl) detector for flexible positioning
• optional measuring table for Marinelli cups
• activity calculation of the individual nuclides with PSV algorithm and trapezoidal method
• the scope of delivery includes an extensive software package for the transfer, display and export of the measurement data. The software allows full remote operation of the device via USB or a wireless network

Gamma probe

 

Detector                                NaI(Tl) with integrated photo multiplier and HV supply

Detector size                    2“ x 2“, optional 3” x 3”

Energy range                   25 keV – 3 MeV

Resolution                       < 7,5 % (7 % typ.) @ 662 keV

 

Efficiency	net count rate > 1100 cps / (µSv/h) for Cs-137
Max. count rate	100.000 cps
Dose rate range	0 … 15 µSv/h for Cs-137
Spectrum	512 channels
Results	single shot or over time identification of up to 28 emission lines in four nuclide lists; nuclide-lists can be either created by user (based on a library) or loaded as pre-defined list calculation of net activity based on pre-defined or user created efficiency calibrations energy compensated local dose rate measurement
Stabilization	electronic temperature stabilization, peak-pickup by PSV

analysis algorithm

 General

 

Sampling cycles                storage of up to 16 different measurement programs

(defined or infinite repetition) with intervals from 1s   to weeks

predefined cycles: 10s, 30s, 60s continuous and

5min, 15min, single shot

 

Data storage                     SD-Card to store more than 780.000 data records

 

Display            touch screen 6cm x 9cm with back light, good readable even in direct sunlight

 

Interfaces                         USB and optional NetMonitors (ZigBee)

 

Power supply                   18V mains adapter / NiMH battery with int. charger , operation:min. 8h (typ.14h)

 

Dimensions                      265 mm x 195 mm x 210 mm

 

Weight                               2,5 kg

 

Rating                                IP65

Detector                                NaI(Tl) with integrated photo multiplier and HV supply

Detector size                    2“ x 2“, optional 3” x 3”

Energy range                   25 keV – 3 MeV

Resolution                       < 7,5 % (7 % typ.) @ 662 keV

Efficiency	net count rate > 1100 cps / (µSv/h) for Cs-137
Max. count rate	100.000 cps
Dose rate range	0 … 15 µSv/h for Cs-137
Spectrum	512 channels
Results	single shot or over time identification of up to 28 emission lines in four nuclide lists; nuclide-lists can be either created by user (based on a library) or loaded as pre-defined list calculation of net activity based on pre-defined or user created efficiency calibrations energy compensated local dose rate measurement
Stabilization	electronic temperature stabilization, peak-pickup by PSV

analysis algorithm

General

 

Sampling cycles                storage of up to 16 different measurement programs

(defined or infinite repetition) with intervals from 1s                                               to weeks

predefined cycles: 10s, 30s, 60s continuous and

5min, 15min, single shot

 

Data storage                     SD-Card to store more than 780.000 data records

 

Display            touch screen 6cm x 9cm with back light, good readable even in direct sunlight

 

Interfaces                         USB and optional NetMonitors (ZigBee)

 

Power supply                   18V mains adapter / NiMH battery with int. charger , operation:min. 8h (typ.14h)

 

Dimensions                      265 mm x 195 mm x 210 mm

 

Weight                               2,5 kg

 

Rating                                IP65

 

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