高性能放射性同位素识别器
Feature Highlights
Designed to rugged military Ground Mobile guidelines
Advanced spectrum processing for superior radioisotope detection and identification
Simplified user interface for spectral interpretation
Additional highlights
Compact size and lightweight
Wireless capability
Self-stabilizing
The HPRID is a hand-held, portable, rugged and highly accurate radioisotope detector and identifier utilizing Symetrica’s Discovery™ technology, licensed exclusively to Smiths Detection. Discovery technology features advanced spectrum processing and identification algorithms which transform a highly sensitive 2” x 2” Sodium Iodide [NaI(Tl)]detector into a high resolution spectrometer capable of identifying challenging isotopes. With these advanced algorithms, effective resolution is increased at 662 keV from 7% to 2% FWHM.
The identification performance exceeds all ANSI N42.34 requirements for bare, shielded and multiple isotopes. The on-board library comes standard with 39 radioisotopes classified and can be easily expanded.
The HPRID is easy to use while supplying the operator with simple, specific information for threat assessment. Applications include Customs inspection, border protection, radiological facilities/personnel monitoring, and emergency response
Cargo Inspection
The HPRID can be used in ‘survey’ mode to detect radioactive sources and then clearly identify whether the energy signature corresponds to harmless naturally occurring radiation or a more dangerous source, such as special nuclear materials or those consistent with a “dirty bomb”. For each source identified, the HPRID provides the identification, confidence level of the identification made, and a risk assessment describing the source as innocent, suspicious or a threat.
Emergency Response
In an emergency situation, radiological response teams can quickly and accurately determine whether or not a source is present and the threat level in order to take appropriate actions. The wireless capability can provide those in a remote Command Center access to information such as the threat identified, source spectra and location.
Specifications |
Radiation Detection Technologies |
2” x 2” Sodium Iodide (gamma spectrometer) Moderated He3 tube (neutron) Geiger-Mueller (high dose-rate gamma) |
Sensitivity |
25 keV – 3 MeV (gamma) |
Dose Rate Range |
25 keV – 3 MeV (gamma) NaI: 6 nSv/h – 60 uSv/h |
Library |
On-board library comes standard with 39 radioisotopes classified according to ANSI N42.34; easily expandable. |
Performance |
Enhanced NaI detector performance, increasing effective resolution at 662 keV from 7% to 2% FWHM. |
Environmental & Safety |
Operating Temperature: -20°C to +50°C (-4°F to 122°F) ; Shock and Vibration: ANSI N42.34; Drop: 0.91 m (3 ft.) onto bare concrete; % Relative Humidity: 95%; Safety UL 61010-1; EMC: ANSI N42.34, CSA 610610.1, CE |
Connectivity/Data Output |
Wireless 802.11g USB 2.0 Ethernet 802.3 |
Calibration |
Automatic energy stabilization and calibration, eliminating the need for field calibration |
Display |
3.7” color TFT transflective LCD |
Alarm Indications |
Audio Visual (discrete ultra-bright LEDs for alarm indication) Vibratory |
Protection |
Fresh water resistant, splash proof, IP65 (ANSI/IEC 60529) rating |
Data Storage |
2GB internal memory for spectral storage |
Power |
External AC adapter 120/240V 50/60Hz, 12VDC (10-22Volts) adapter |
Battery |
4 hours under normal operating conditions. Battery is rechargeable in-and outside of unit. |
Dimensions |
33 x 15,24 x 22,7 cm (13” x 6” x 9” ) |
Weight |
3,6 kg (7.9 lbs.) |
Languages |
English, French, German and Spanish |
Accessories Included |
Cushioned sling with strap (carrying case) Additional battery pack AC adapter/battery charger USB cables |
Options |
Alkaline battery pack |