instrument gathers data until manually stopped, without preset. During the acquisition ... often used. Calibration can be manual or automatic. Background.
5 Classify Mode Messages The following explains the criteria for selected Classify ID Display Mode messages. HEU (highly enriched uranium):This message is displayed if the major lines of uranium are detected and the ratios of the intensities of
Detective-EX-100T and Detective-DX-100T
HPGe-based Hand-Held Radioisotope Identifiers
Detective-EX/DX-100T
The ORTEC Detective family of Hand-Held Radioisotope Identifiers (HHRIDs) has gained an unmatched reputation for performance in the rapid identification of radioisotopes in both suspected and actual cases of illicit nuclear materials trafficking. Detective Version 3 analysis enhancements push the performance envelope even further.
ORTEC Detectives are deployed ever more widely in the battle against illicit nuclear trafficking. Hundreds are being used world wide by (among others):
Departments of Homeland Security Departments of Defense National Security Organizations Bomb Disposal Teams Emergency Response Teams Customs and Border Control Navy, Army and Air Forces International Atomic Energy Agency
Emergency Management Teams Civil Support Teams Police Departments Nuclear Safeguards Organizations Nuclear Fuel Manufacturers Nuclear Researchers US NNSA second line of defense "Megaports" initiative
Benefits
· Highest performance HPGe nuclide identifier: now improved further by latest advanced algorithms.
· High resolution gamma spectroscopy1 with confirmatory neutron detection in EX models.
· Definitive answers to the detection of illicit nuclear materials (SNM) trafficking in seconds, in a battery operated instrument.
· Fast, Simple and ULTRA-Reliable Classification of NORM, Medical, Industrial, SNM and Natural Isotopes, shielded and unshielded.
· ANSI N42-34 compliant.
· Simple to Operate: Bright, Clear Displays, touch sensitive screens, intuitive menus.
· Multiple uses (e.g.): Hand-Held Nuclide Identifier, Emergency Whole-Body Counter, Ad-hoc Portal Monitor, Search System, Food Monitor.
· Gamma-Ray and Neutron Search Modes.2
· SNM Search ModeTM finds SNM sources in the presence of other sources.
· USB and Wireless 802.11 Communications.
· Wireless Mobile MCB Server software.
· Built in GPS.
· Secure Digital (SDIO) slot.
Software Features
· Three "Search Modes": Gamma/neutron total count rate SNM Search mode Sliding average "monitor" mode
· User choice of identification schemes Classify Mode (by nuclide type: "nuclear, natural, medical, industrial, etc.") ANSI mode Time preset or continuous count selectable to match CONOPS Suspected Nuclides (not in preset mode) More sensitive LCX mode for SNM detection
· Background collect feature eliminates reporting of background nuclides.
· "Smart" spectrum stabilizer ensures optimum results, even with hard-to-analyze spectra.
· ANSI N42.42 format storage of spectra.
Models
· Detective-EX-100T: The Detective-EX made faster! A larger 65 mm x 50 mm HPGe detector version of the -EX.
· Detective-DX-100T: "Gamma only" versions of the Detective-EX-100T.
1High resolution High Purity (HPGe) Detector. 2Neutron detection is only available on "EX" models.
2
Detective-EX/DX-100T
Operational Capabilities
(all models except where noted)
SEARCH MODES: Gamma and neutron (if applicable) count rates are presented as a time tracking strip chart. Neutron counts are displayed in red and gamma counts in blue.
MONITOR MODE: Detective collects one spectrum per second and runs the ID algorithm against an 8 second sliding average. More sensitive to sources which move relative to the instrument. Monitor mode is a valuable search method, but is also useful, for example, in ad-hoc portal monitoring applications.
SNM Search Mode: SNM Search mode is designed to help avoid false negatives when determining SNM. It helps in finding the point of maximum count rate which COULD be consistent with SNM.
Key regions of the spectrum are monitored which are critical to the determination of both U-235 (the key constituent of HEU) and Pu-239. The peak region confidence level is displayed in the form of a bar graph. A high and steady reading indicates that "something" is present which is worthy of more investigation. Once the maximum reading has been located, the "confirm" key initiates the full identification algorithm.
SNM Search mode is an INDICATOR of SNM but should always be followed by the confirmatory ID to avoid false positives. In combination, SNM Search and ID modes minimize BOTH false negatives and false positives.
GAMMA DOSE RATE: Gamma Dose Rate is monitored by the HPGe detector and by an internal compensated GM tube. The dose rate is displayed at all times. Dose rate units may be chosen as µSv/hr or mrem/hr.
NEUTRON COUNT RATE (-EX models): Neutron Count Rate is displayed continuously. The data can be quickly saved and transmitted for further offsite analysis.
GPS Position Information: An internal GPS receiver displays GPS coordinates which may be saved along with spectrum data for future use.
Storage of Data (spectrum, search data, ID results): To internal RAM and removable SD card.
Computer Interfacing: USB connection to laptop. Spectral transfer by MicroSoft® ActiveSync. Remote control via MicroSoft "remotedsp.exe". Wi-fi (802.11) communication.
All models feature a large, bright and clear LCD Display with touch-sensitive screen. The figure shows the main operator screen. Gamma and neutron (-EX) count rate and gamma dose rate are displayed continuously both numerically and in bar graph form. The battery life remaining is shown at the top.
Operating Modes
In response to customer requests, Detective instruments can now operate in two modes "Classify" and "ANSI".
Classify Mode: The user presses the Identify button and the instrument gathers data until manually stopped, without preset. During the acquisition, suspected nuclide classification messages appear, such as "Suspect Industrial 1", meaning the presence of one industrial nuclide is suspected. As the count continues and confidence levels increase, this might change to "Found Industrial 1" or disappear as better statistics determine the previously suspected nuclide was not, in fact, present. Clicking on the "Found" or "Suspect" message gives a listing of which nuclides were actually found (or suspected) by name.
ANSI Mode: This mode is similar to classify mode, but dispenses with the classification, and presents nuclide names directly, both suspect and found.
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Detective-EX/DX-100T
Preset Time: This is to allow for CONOPS* in which it is required to count for a preset time, for example 60 seconds. At the end of the preset period, only what has been found is reported, no suspects are reported. The operator can request a count time extension, if desired, adding multiples of the original preset period. LCX (Low-Confidence Expert) ID Mode: LCX mode is password protected. LCX denotes "Low Confidence-Expert," and is intended for expert users. This identification mode displays suspected threat alarms and identifications at a lower confidence level than the normal mode. This results in more hits on suspected threat nuclides. Instrument Calibration: The instrument is calibrated prior to shipment from the factory. The energy calibration may be checked and adjusted with any known source with a clean gamma ray between 0 and 3 MeV. A higher energy is recommended. Cs-137 is often used. Calibration can be manual or automatic. Background collection is now a required part of calibration. By allowing for activities already in the background, the system will no longer report nuclides detected in the background. These IDs on former versions sometimes lead to user-confusion. The background must be updated on a schedule which is chosen by the privileged user. SMART Stabilizer: The "smart stabilizer" stabilizes the gain very precisely on the 1460 keV peak of K-40, if present. The smart part is that if there is no K-40 present or if Eu-152 is detected, which could interfere with the K-40 peak, the stabilizer setting is held but not adjusted until "normal" conditions return. Even though the Detective is a highly stable instrument, the smart stabilizer allows accurate determination of more complicated mixed spectra.
*Concept of Operations.
4
Classify Mode The form of the primary ID messages is:
"Found CLASS(#)" or "Suspect CLASS(#)" where "CLASS" is
Medical Industrial NORM Bremsstrahlung Other Nuclear Uranium Nuclear Plutonium Nuclear Neptunium
And "#" is the number of nuclides of that class identified.
The following table lists the Detective Library v8.5 radionuclides according to their categories in the "Classify" ID mode.
Industrial
Am-241 Am-241 (unshielded) Cs-137 Ho-166m Ho-166m (shielded) Ir-192 Ir-192 (shielded) W-187 Ac-227 Ag-110m Ar-41 As-72 Au-198 Ba-133 Ba-140 Be-7 Bi-212 (Th-232/U-232 daughter) Br-77 Ca-47 Cd-115 Ce-144 Cm-242 Cm-243 Cm-244 Co-55 Co-57 Co-57 (shielded) Co-60 Cs-134 Hf-181 Hg-203 I-126 I-126 (shielded)
I-132 I-133 I-134 I-135 Kr-87 Kr-88 Kr-88 (shielded) Mn-52 Mn-56 Nb-92m Nb-94 Nb-95 Nb-96 Nb-96 (shielded) Nd-147 Pa-231 Pb-203 Pr-144 Ra-223 Rh-105 Ru-103 Ru-97 Sb-124 Sb-124 (shielded) Sb-125 Sb-127 Sr-85/Kr-85 Tc-96 Te-132 Th-229 Th-230 Tm-171 W-188/Re-188
Detective-EX/DX-100T
Medical
F-18 I-125 Lu-177 Lu-177m Mo-99 Pd-103 Se-75 Sm-153 Sm-153 (shielded) Tc-99m Xe-133 Ac-225 As-74 Ce-139 Ce-141 Co-58 Ga-67 Ga-67 (shielded) Ge-68/Ga-68 I-123 I-123 (shielded)
I-124 I-131 I-131 (shielded) In-111 Lu-172 Na-24 Rb-83 Rb-86 Ru-106/Rh-106 Sc-46 Sr-82/Rb-82 Sr-89 Tl-201 Tl-204 Tm-170 V-48 Xe-133m Yb-169 Zn-62 Zn-65 Zr-95
NORM
La-138 Ra-226 Bi-214 (Ra-226 daughter)
K-40 Lu-176 Th-232
Other
Cr-51
Eu-154
Cu-64
Eu-155
Eu-152
Eu-156
Gd-159
Fe-59
La-140
Ga-64
Mn-54
Ga-64 (shielded)
Neutrons on Fe
Gd-153
Neutrons on Hydrogen
Ho-166
Unknown Peak
Ir-194 (shielded)
Unknown/Beta emitter
Na-22
Xe-131m
Neutrons
At-211
Os-194/Ir-194
Bi-207
Po-210
Br-76
Sn-113
Br-76 (heavily shielded)
Ta-182
Br-76 (shielded)
Tl-200
Cd-109
Tl-202
Co-56
Xe-135
Co-56 (shielded)
Y-88
Bremsstrahlung
Beta emitter
Enriched Uranium HEU U-232 U-233
Pu-239 Pu-238
Np-237
Nuclear Uranium U-235 U-238 186 keV peak present 2614 keV peak present
Nuclear Plutonium 375/414 peak present Am-241 (shielded)
Nuclear Neptunium
Classify Mode Messages The following explains the criteria for selected Classify ID Display Mode messages.
HEU (highly enriched uranium): This message is displayed if the major lines of uranium are detected and the ratios of the intensities of the lines indicates the U-235 content to be above about 70%.
Am241 (unshielded) in the "Industrial" category: This message is displayed if the 59 keV peak is located. It could mean that an Am-241 source such as a smoke detector is present. Move closer to the source and/or count longer. This will allow the higher-energy gamma rays to accumulate in the spectrum, in case plutonium is also present.
Unknown Peak and Unknown/Beta Emitter: This indicates the gamma count rate is higher than can be accounted for based on the peaks in the library. The implication is that either an unexpected nuclide or a beta emitter is present (beta emitters typically producing counts over a broad range of energies). Move closer to the source and count longer to determine the nature of the suspect item. If another ID is found, then the Unknown Peak or the Unknown/Beta Emitter ID are suppressed.
"Found Nuclide" Screen Messages RDD Detected: This message is posted when estimated activity is >100 mCi, whether the activity is from threat or innocent nuclides. The gamma count rate and dose rate meters on the Survey Mode and ID Mode screens display a flashing red background and extremely high count and dose rates.
ANSI Mode Messages The table is divided according to the threat category used to determine ID background color in Monitor Mode and on the Found and Suspect Nuclide reports, e.g., green for innocent IDs, yellow for LCX-mode suspects, and red for threats. NB: if desired and under password protection, the color coding, and therefore the threat classification can be disabled.
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Detective-EX/DX-100T
Identification
Classification
Innocent Ac-225 Ac-227 Ag-110m Am-241 (unshielded) Ar-41 As-72 As-74 At-211 Au-198 Ba-133 Ba-140 Be-7 Beta emitter Bi-207 Bi-212 (Th-232/U-232 daughter) Bi-214 (Ra-226 daughter) Br-76 Br-76 (heavily shielded) Br-76 (shielded) Br-77 Ca-47 Cd-109 Cd-115 Ce-139 Ce-141 Ce-144 Cm-242 Cm-243 Cm-244 Co-55 Co-56 Co-56 (shielded) Co-57 Co-57 (shielded) Co-58 Co-60 Cr-51 Cs-131 Cs-134 Cs-137 Cu-64 Cu-67/Ga-67 Eu-152 Eu-152 Eu-154 Eu-156 F-18 Fe-59 Ga-64
Medical Industrial Industrial Industrial Industrial Industrial Medical Other Industrial Industrial Industrial Industrial Bremsstrahlung Other Industrial NORM Other Other Other Industrial Industrial Other Industrial Medical Medical Industrial Industrial Industrial Industrial Industrial Other Other Industrial Industrial Medical Industrial Other Medical Industrial Industrial Other Medical Other Other Other Other Medical Other Other
6
Identification
Ga-64 (shielded) Ga-67 Ga-67 (shielded) Gd-153 Gd-159 Ge-68/Ga-68 Hf-181 Hg-203 Ho-166 Ho-166m Ho-166m (shielded) I-123 I-123 (shielded) I-124 I-125 I-126 I-126 (shielded) I-131 I-131 (shielded) I-132 I-133 I-134 I-135 In-111 Ir-192 Ir-192 (shielded) Ir-194 (shielded) K-40 Kr-87 Kr-88 Kr-88 (shielded) La-138 La-140 Lu-172 Lu-176 Lu-177 Lu-177m Mn-52 Mn-54 Mn-56 Mo-99 Na-22 Na-24 Nb-92m Nb-94 Nb-95 Nb-96 Nb-96 (shielded) Nd-147 Os-194/Ir-194
Classification
Other Medical Medical Other Other Medical Industrial Industrial Other Industrial Industrial Medical Medical Medical Medical Industrial Industrial Medical Medical Industrial Industrial Industrial Industrial Medical Industrial Industrial Other NORM Industrial Industrial Industrial NORM Other Medical NORM Medical Medical Industrial Other Industrial Medical Other Medical Industrial Industrial Industrial Industrial Industrial Industrial Other
Detective-EX/DX-100T
Identification
Pa-231 Pb-203 Pd-103 Po-210 Pr-144 Ra-223 Ra-226 Rb-83 Rb-86 Rh-105 Ru-103 Ru-106/Rh-106 Ru-97 Sb-124 Sb-124 (shielded) Sb-125 Sb-127 Sc-46 Se-75 Sm-153 Sm-153 (shielded) Sn-113 Sr-82/Rb-82 Sr-85/Kr-85 Sr-89 Ta-182 Tc-96 Tc-99m Te-132 Th-229 Th-230 Th-232 Tl-200 Tl-201 Tl-202 Tl-204 Tm-170 Tm-171 V-48 W-187 W-188/Re-188 Xe-127 Xe-131m Xe-133 Xe-133m Xe-135 Y-88 Y-91 Yb-169 Zn-62
Classification
Industrial Industrial Medical Other Industrial Industrial NORM Medical Medical Industrial Industrial Medical Industrial Industrial Industrial Industrial Industrial Medical Medical Medical Medical Other Medical Industrial Medical Other Industrial Medical Industrial Industrial Industrial Thorium Other Medical Other Medical Medical Industrial Medical Industrial Industrial Industrial Other Medical Medical Other Other Industrial Medical Medical
Identification
Zn-65 Zr-95
Classification
Medical Medical
Suspect (LCX Mode only)
186 keV peak present
Uranium
2614 keV peak present
Uranium
375/414 peak present
Plutonium
Am-241 Am-241 (shielded) Enriched Uranium HEU Neutrons Neutrons CR Neutrons on Fe Neutrons on Hydrogen Np-237 Pu-238 Pu-239 U-232 U-233 U-235 U-238 Unknown Peak Unknown/Beta emitter
Threat
Industrial Plutonium Uranium Uranium Other Neutron Other Other Neptunium Plutonium Plutonium Uranium Uranium Uranium Uranium Other Other
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Detective-EX/DX-100T
Display
All -EX/-DX models feature the same bright and clear VGA resolution display with touch sensitive operator screen. Menu navigation is highly intuitive. The radionuclide gammaray spectrum may be displayed and manipulated (e.g., vertical scale, zoom) like a conventional multichannel analyzer. Y-axis units are now displayed.
Power Sources
Detective can draw power from a variety of sources. For initial cool down from ambient temperature, the Detective is placed on the docking station, or attached to the compact AC/Power Adapter/Charger (PAC). The docking station provides small air movers to assist with initial cool down in conditions of high ambient temperature (>40°C) and incorporates a source holder for the optional CS-137 calibration check source. The docking station is recommended for high ambient temperatures. The PAC is the much more compact solution. K-40, as found in dietary salt substitute, is an easy to obtain calibration check source for use with the PAC.
The optional source is ~0.25-µCi (9250 Bq) solid and sealed. It is an exempt quantity under U.S. and European regulations and is only supplied pre-installed by ORTEC (not separately).
Gamma-Ray Identification Performance Data for Uranium and Plutonium
(Typical values based on data obtained from actual measurements by ORTEC personnel.)
Single Sources Unless otherwise stated, these data were taken at a standard dose rate from the source of 500 nSv/h measured with a calibrated dose rate meter at the instrument detector face according to ANSI N42.34. When an absorber was present, the dose rate at the detector was measured THROUGH the absorber.
Unshielded and Shielded Uranium: DU, U-NAT, LEU, HEU The time to identify as uranium, either unshielded or shielded by up to 5 mm steel, is <2.5 sec. For LEU and HEU samples, the type ("LEU" or "HEU") is also reported in <2.5 sec. LEU and HEU samples shielded by 1.6 mm lead are identified as Uranium in <2.5 sec.
Unshielded and Shielded Plutonium: Weapons Grade (WG), Reactor Grade (RG) (~6093% 239Pu) Time to identify as Pu, unshielded or shielded by up to 5 mm steel or 10 mm lead: <13 seconds for all types of Pu (with Cd filter if high Am content). For WG Pu the type "WG Pu" is also reported in less than <35 sec.
Mixtures In all cases, the mixture consists of 500 nSv/h of the "mask" nuclide, added to the specified quantity of uranium or plutonium. The "dose ratio threshold" is defined to be the standard 500 nSv/h dose rate from the mask in ratio to the smallest dose rate from U or Pu detectable in the time stated.
Uranium at 500 nSv/h in the presence of Cs-137 or Co-57 mask (unshielded) Time to identify as uranium <2.5 sec. For LEU and HEU, the type ("LEU" or "HEU") is also reported in <2.5 sec.
Uranium Dose ratio threshold for 60 second measurement in the presence of Cs-137 or Co-57 mask (Dose from mask: Dose from uranium) >7:1 for identification as uranium unshielded >3:1 shielded 5 mm steel >2:1 for reporting as LEU or HEU unshielded >1.5:1 shielded 5 mm steel
Plutonium at 500 nSv/h in the presence of Ba-133 mask Time to identify as Pu <20 sec, unshielded or shielded by 5 mm steel or 10 mm lead. Identified type as RG Pu or WG Pu in <100 sec.
Plutonium Dose ratio threshold for 5 minute measurement in the presence of Ba-133 mask >6:1 for identification as Pu unshielded, >4:1 shielded by 5 mm steel or 10 mm lead. >1:1 for reporting as WG Pu or RG Pu unshielded or shielded by 5 mm steel or 10 mm steel (with Cd filter if high Am content).
Analysis Algorithm Improvements
Detective series instruments have proven highly resistant to false positive and false negative results. Recent improvements to the Detective algorithms have enhanced this already excellent performance still further. In Version 3, the implementation of the background subtraction has removed the reporting of nuclides identified in the background. While technically not an incorrect result, reporting of background nuclides was considered undesirable by some experts. The smart stabilizer has improved the analysis of some difficult masking scenarios.
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Detective-EX/DX-100T
Specifications
OPERATION MODES
SEARCH Scanning mode for location of radioactive sources, with audio alert using an external ear piece. Both neutron and gamma search is simultaneous; speed settings 1 to 50 seconds/point.
SNM Search ModeTM Nuclide-specific search mode for U-235, Pu-239 and neutron counts. Ba-133 surrogate detection may be turned on for training purposes. Bar graph display of nuclide confidence level. Aid to Identify mode.
MONITOR Mode The instrument collects one spectrum per second and runs the ID algorithm against an 8 second sliding average. This mode is more sensitive to sources which move relative to the instrument.
LCX "Low confidence Expert" Mode.
IDENTIFY Gamma Proprietary scheme for identification and classification of radionuclides. Background subtraction.
ANSI Mode: See nuclide list above.
Classify Mode:
Nuclides classified according to: Industrial Medical Natural (NORM) Nuclear
These classifications are based on an internal, fixed library according to ANSI N42.34. Customized libraries for specific applications can be supplied by special order.
Remote Mode Detective V3 instruments can participate as nodes within the Detective Remote search system.
Dose Rate Visual over range indication and continuous audible alarm, user settable. Over-ride alarm at dose rates >10,000 µSv/hr.
DETECTORS
Internal HPGe Detector Crystal Nominal Dimensions: 65 mm diameter x 50 mm deep. P-type high-purity germanium. Coaxial construction.
Cooler: High reliability, low power Stirling cooler. Cooler design life >5 years continuous running. Dual piston design, 1 W nominal lift at 100°K.
Digital Noise Suppression: "LFR Filter," ORTEC Patent Pending.
Gamma Dose Rate Detector Two detectors determine the gamma dose rate over a wide range from <0.05 µSv/h to >10000 µSv/h, a dose rate range of around six decades. For low dose rates, below ~20 µSv/h, the dose rate is determined from the Ge detector spectrum. For dose rates above this value, the internal compensated GM tube is used. Instrument switches between the two automatically.
Dose rate uncertainty <(50% to +100%); continuous audible alarm at dose rates >10,000 µSv/h (fixed maximum threshold), user settable threshold below this.
Neutron Detector Module (-EX model only) 4 tubes: 4" active length, 0.5" diameter. High Density Polyethylene moderator.
DIGITAL MCA AND DATA PROCESSOR
Display VGA 640 x 480 TFT sunlight readable touch sensitive, operate with finger or stylus.
Data Processor Marvel 806 MHz XScale.
Data Storage (Spectrum, Search Data, ID Results) To internal RAM and removable SD card.
Computer Interfacing USB connection to laptop. Spectral transfer by Microsoft® ActiveSync. Remote control via Microsoft "remotedsp.exe". Wi-fi (802.11) communication software. Wireless Mobile MCB Server software.
GPS Internal NMEA compliant WAAS capable.
Digital MCA with Internal Storage of Multiple Spectral Data. "Smart" digital spectrum gain stabilizer.
Digital Noise Suppression LFR Filter.
Conversion Gain 8k channel.
Maximum Number of Stored Spectra Unlimited on removable media.
DISPLAYS AND MENUS
Main Screen
Gamma Count Rate Bar Graph 20 kcps full scale.
Dose Rate Bar Graph 10 mSv/hr full scale, flashes on over range.
Status Lines:
WARNING!! High Dose Rate -- Displayed when Dose rate exceeds 10 mSv/hr.
Detector is Warm -- Displayed when crystal temperature is above working limit.
Bias Supply Error -- Displayed if any power supply is bad.
WARNING!! Low Battery.
Search Mode (Gamma/Neutron) Dwell times 0.1 to 50 seconds per point. Over-range warning.
SNM Search ModeTM Nuclide-specific search mode for U-235 and Pu-239. Bar graph display of nuclide confidence level.
Identify Nuclide ID and classification.
"Intense" shows the most intense lines list, which is a continuously updating list of the 12 best peaks currently detected. The nuclides and energies are based on the internal nuclide library. The rank is based on the confidence value for the peak.
"Save" Saves the spectrum. Format choices: ORTEC ".CHN", ORTEC ".SPC" and ANSI N42.42.
"Display" brings up the spectral display. The spectrum may be manipulated via the arrow keys and various accelerator keys for cursor movement. Energy and channel contents are displayed with the spectrum.
Advanced Setup Password protected.
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Detective-EX/DX-100T
Calibration Check Manual or Automatic Calibration Check. Automatic may be triggered by interval or time of day. Instrument is supplied calibrated from factory.
View Data Acquisition Parameters Reports instrument status.
PHYSICAL SPECIFICATIONS
Maximum Overall Dimensions (including handle, Ge detector end cap and shock absorbers) Detective-EX-100T 39.4 cm L x 18.3 cm W x 34.9 cm H
(15.5" L x 7.2" W x 13.75" H) Detective-DX-100T 39.4 cm L x 16.3 cm W x 34.9 cm H
(15.5" L x 6.55" W x 13.75" H)
Weight Detective-EX-100T
26.3 lb (12 kg)
-DX-100T versions are 1.9 lb (0.9 kg) lighter.
Internal Battery Life >3 hours at 25°C when HPGe detector is cold. Battery lifetime may be extended indefinitely by the use of external battery packs which are available in "battery belt" formats.
Input Power 10 to 17 V DC 30 W or from battery or auto-sensing Mains powered Battery Charger.
External Power DC In and battery Charge In. MS3112E12-10-s or Bendix PT02E-12-10S connector.
Temperature Operation Range: 10°C to 40°C. Relative Humidity: <90% at 35°C, non-condensing.
Communications Ports External Connectivity to System · 1 SD (Secure Digital) card slot (3.3 V).
· 1 USB connection for "ActiveSync" capability or MCA operation with external computer (ActiveSync and remote display software included).
· WiFi 802.11 communication software.
· Wireless Mobile MCB Server software.
· 1 Audio headphone jack.
Cool Down Time The high reliability cooler is designed for continuous operation. Between making measurements the unit is powered from a DC supply, car battery or other high capacity device. Initial cool down time depends on ambient temperature, but is typically <12 hours at 25°C.
COMMUNICATIONS SOFTWARE
The Detective-EX-100T and Detective-DX-100T are members of the ORTEC CONNECTIONS family. Remote MCA control and individual spectrum download, even over a network, is achieved simply, by the use of the included MAESTRO-PRO Advanced Spectroscopy software.
MAESTRO-Pro is an advanced spectroscopy application which includes support for multiple languages, extensive calibration features, N42 spectrum file support, peak fit and analysis results display, expanded automation functions, and more.
Detective-EX-100T/-DX-100T are fully supported by the latest versions of other ORTEC Gamma Spectroscopy Packages such as GammaVision for generalized HPGe spectrum analysis, FRAM and MGAHI for Pu and U isotopic ratio analysis and ISOPlus for in-situ waste assay analysis.
The integral USB connection in the instrument hardware provides full PC control, real-time live MCA display, fast data transfer of single and multiple spectra to the PC, and full ORTEC CONNECTIONS network support.
Multiple spectra may be block-transferred from the instrument controller to external PCs by the use of Microsoft ActiveSync. Third party products such SOTI "Pocket Controller Enterprise" may be used to implement the 802.11 wireless feature to provide remote wireless control of the complete instrument.
Mobile MCB Server The Mobile MCB Server software application enables any ORTEC portable instrument installed with a PDA to communicate wirelessly with ORTEC software applications such as MAESTRO, MAESTRO-PRO, GammaVision, and Detective-Remote. The Mobile MCB Server acts like a wireless version of the USB connection, allowing users to control and monitor any portable spectrometer through a wireless network.
Users can develop their own applications through the use of the optional A11 tool kit.
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Detective-EX/DX-100T
Ordering Information
Model DETEX-100T-GP DETEX-100T-PKG-2 DETEX-100T-PAC-GP DETEX-100T-PAC-PKG2 DETDX-100T-GP DETDX-100T-PKG-2 DETDX-100T-PAC-GP DETDX-100T-PAC-PKG2
Large HPGe
· · · · · · · ·
Neutron Detector
· · · ·
Docking Station Power Supply
· ·
· ·
Power Adapter Charger (PAC)
· ·
· ·
MAESTRO-PRO Software · · · · · · · ·
Transport Case · · · ·
Accessories
Model
DETECTIVE-OPT-3 DETECTIVE-OPT-4 DETECTIVE-OPT-4B DETECTIVE-OPT-7 DETECTIVE-OPT-8 DETECTIVE-OPT-11 DETECTIVE-OPT-12 DETECTIVE-OPT-13 DETECTIVE-OPT-16 DET-100-OPT-17 DET-OPT-18 DET-100-OPT-18 DET-COL-ST DET-COL-W DET-100-COL-ST DET-100-COL-W DETECTIVE-EX-OPT-2 DETECTIVE-EX-OPT-3 EXT-BAT-100T 931521 M-1-T2-100-VERT M-1-T2 M-1-T2-BRKT-100-VERT
Description
Automobile Power Adapter to Docking Station (4-pin) Docking Station AC Power Supply (8-pin) Docking Station AC Power Supply (4-pin) Replacement Battery Shoulder Strap Universal Protective Plastic Cover. Package of 5. Automobile Power Adapter to Instrument or AC/DC Power Adapter/Charger AC/DC Power Adapter/Charger (PAC-II) Docking Station II with calibration check source and AC power supply PSC TechniCART for use with ORTEC Detective-EX/DX-100T. Includes ISO-DCC carrier slide/plate and ISO-ADAPT-100. Low Energy Gamma Ray Filter for Detective-EX/DX Low Energy Gamma Ray Filter for Detective-EX/DX-100T Steel Collimator, 4 mm thick Tungsten Collimator, 4 mm thick Steel Collimator, 4 mm thick for -100T versions Tungsten Collimator, 4 mm thick for -100T versions Large Wheeled Transport Case with space for Docking Station Compact Wheeled Transport Case with space for AC/DC Power Adapter/Charger Ultra Battery Extender. Includes battery, charger, and cables for all Detective and trans-SPEC-100 models. Spare Battery for EXT-BAT models Variable length tripod and mounting hardware for Detective and trans-SPEC 100 models. Variable length tripod for Detective and trans-SPEC 100 models Vertical mounting bracket for Detective and trans-SPEC 100 models on M-1-T2 tripod
Detective Upgrades A range of performance, usability, and reliability upgrades are available for all existing ORTEC Detectives including full warranty upgrade options. Contact ortec.info@ametek.com for details.
DET-SW-UPG Upgrade PDA Software Application Package to latest version.
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Detective-EX/DX-100T
Specifications subject to change 011121
QuarkXPress(R) 12.23 QuarkXPress(R) 12.23