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ORTEC

Detective

X Handheld Radioisotope Identifier

1107231N / 082020

6.2 ACCESSING THE DETECTIVE X VIA NETWORK

Once the Detective X is connected to a host computer via USB, CONNECTIONS makes it possible for multiple

users on the same local network to access the instrument via ORTEC spectroscopy applications. Alternatively,

the Detective X can be directly connected to the local network using Ethernet or WiFi with the same result.

Network connections are established via the Mobile MCB Server application the same way they are

established in the Detective X application (see Section 4.9). The Mobile MCB Server also allows the user to

connect to a PC via USB by tapping the

USB

tab and then the

Control (MCA mode)

option. The

Bluetooth

tab

is currently not supported.

6.3 QUANTITATIVE SPECTROSCOPY WITH GAMMAVISION

The Detective X does not measure or store efficiency calibration information in the files it creates. To use the

Detective X files in quantitative calculations in programs such as GammaVision, it is necessary to collect

spectra from reference sources and perform the calibration in GammaVision. The GammaVision manual

includes detailed instructions on this procedure.

Содержание Detective X

Страница 1: ...ORTEC Detective X Portable Radionuclide Identifier User s Manual Software Version 2 3 ORTEC Part No 1107231 082020 Manual Revision N Printed in USA...

Страница 2: ...at a Return Authorization Number can be assigned to the unit Also ORTEC must be informed either in writing by telephone 865 482 4411 or by facsimile transmission 865 483 2133 of the nature of the faul...

Страница 3: ...etector Cover Optional Collimators Filter and Neutron Detector 10 2 System Overview 11 2 1 The User Interface 11 2 2 Gamma Ray Detectors 11 2 3 Modular Neutron Detector 12 2 4 Detector Reference Point...

Страница 4: ...Optional Metadata 48 4 7 4 Multiple ID Measurements in One Data File 49 4 7 4 1 Setting Up and Performing Multiple Measurements 50 4 8 Manual Data File Transfer 51 4 8 1 Reachback File Access 52 4 8...

Страница 5: ...er Application 83 6 1 The CONNECTIONS MCB Properties Layer 83 6 2 Accessing the Detective X via Network 84 6 3 Quantitative Spectroscopy with GammaVision 84 Mobile Field Kit API 85 A 1 Introduction 85...

Страница 6: ...ective X Was Dropped 115 D 3 Sudden Cooler Failure 115 D 4 Detective X Will Not Turn On 116 D 5 Forgot the Password 116 D 6 Peak Centroid FWHM or Calibration Adjustment Value Has Changed Dramatically...

Страница 7: ...Detective X 9 Figure 18 MicroSD USB Flash Drive Adapter 10 Figure 19 Collimator Filter Neutron Detector Connector 10 Figure 20 Detector Vertical Reference Points 13 Figure 21 Detector Horizontal Refe...

Страница 8: ...gure 58 Expanded Spectrum with Marker Near 1173 keV with Logarithmic Vertical Scaling 47 Figure 59 List of the Most Intense Peaks by Decreasing Q Value 48 Figure 60 Setting the Fixed Count Time in ID...

Страница 9: ...reen 72 Figure 93 Confirmation of Saved Settings 72 Figure 94 Partial Contents of Typical Settings txt File 73 Figure 95 Starting Sleuth from the Launcher Interface 76 Figure 96 Delete Sleuth Data Mes...

Страница 10: ...pecifications Subject to Change 19 Table 2 Threat Energies 44 Table 3 Advanced Setting Options 80 Table 4 System Information 87 Table 5 Status Information 88 Table 6 Live Data Access Information 90 Ta...

Страница 11: ...uction is not observed CAUTION Indicates a hazard that could result in property damage if the safety instruction is not observed Please read all safety instructions carefully and make sure they are un...

Страница 12: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 xii THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 13: ...k to technical experts for assessment and adjudication assistance This chapter introduces the main features of the Detective X then walks through the procedure for powering it up and cooling it to ope...

Страница 14: ...20 2 1 2 DETECTIVE X FEATURES Figure 2 through Figure 6 show the major features of the Detective X Features and operating details are discussed in detail in Chapters 3 4 5 and 6 Figure 2 Detective X S...

Страница 15: ...ear Panel Figure 5 Rear Panel Data Connectors Original Design Figure 6 Rear Panel Data Connectors Enhanced Communication Design ORTEC use only ORTEC use only Ethernet connector USB flash drive only Wi...

Страница 16: ...es 2 Referring to Figure 8 on the upper left of the rear panel unscrew the protective cover from the DC power connector and plug in the DC power cable from the power supply The connector is keyed so u...

Страница 17: ...y Indicator LED 1 4 POWER UP Referring to Figure 3 and Figure 10 the middle button on the top of the Detective X is the power button To power up press and hold the button for at least 5 seconds The to...

Страница 18: ...is no need to continue displaying the Settings page during cooldown although the user may wish to tap the Status button to display system temperatures and track cooldown progress Figure 12 Turn Coole...

Страница 19: ...es are supplied with the Detective X and are included in the shipping container refer to Figure 1 User s manual Universal power supply with captive DC cable AC mains cord with male adapters for any ma...

Страница 20: ...both right and left handed users a clear view of the display The strap includes a stylus attached by a retractable polyaramid cord The stylus is especially useful for operating the touchscreen if the...

Страница 21: ...is shown in Figure 17 1 Power up the new headset Listen to the headset while it is being powered up and it should audibly indicate a status such as Ready to Pair 2 On the Detective X user interface se...

Страница 22: ...ve X rear panel Be careful to orient the card correctly then seat it gently but firmly Figure 18 MicroSD USB Flash Drive Adapter Note that the software can also be configured to save survey data to th...

Страница 23: ...s will find the buttons easy to use 2 2 GAMMA RAY DETECTORS Detective X uses a large coaxial P type high purity germanium HPGe detector crystal Dimensions of the crystal are nominally 65 mm in diamete...

Страница 24: ...n alarm acknowledge it on the touch screen to clear the alarm but note that is not a true neutron alarm 2 4 DETECTOR REFERENCE POINTS For radiation fields from extended sources e g a container full of...

Страница 25: ...1107231N 082020 2 SYSTEM OVERVIEW 13 Figure 20 Detector Vertical Reference Points Figure 21 Detector Horizontal Reference Points...

Страница 26: ...are roughly 90 depleted approximately 45 minutes remaining The internal circuitry will not overcharge the batteries so the Detective X may be left on external power indefinitely Figure 22 Charge Stat...

Страница 27: ...l contact and minimize heating of the connector The adapter cable is fused at 10 A Before using it inspect the receiving receptacle for damage and excessive wear Do not try to power the Detective X fr...

Страница 28: ...C COL ST 4mm Stainless Steel colored green see Figure 24 DETECTIVE X ACC COL W 4mm Tungsten colored peach Collimators reduce sensitivity of the instrument to radiation sources not directly in front of...

Страница 29: ...turned off before shipping the Detective X The unit can be shipped as soon as the cooler is turned off there is no need to wait until the detector warms up CAUTION Breaking the seal on the case voids...

Страница 30: ...the Detective X is being shipped back to the factory for service remove both batteries from the unit and place them in the spare battery cutouts in the transport case 2 9 1 Shipping Li ion Batteries B...

Страница 31: ...54HD34 Battery Energy Capacity 98 Wh per battery Battery Weight 0 5 kg Instrument Battery Capacity 2 batteries Conformance Tested to UN38 3 Certificate of Compliance is available at www inspired energ...

Страница 32: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 20 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 33: ...e X application Figure 27 shows the default Launcher screen It displays a button for each available application The checked box indicates which application will run at startup the next time the Detect...

Страница 34: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 22 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 35: ...operated using the Navigate N and Select S tactile buttons located on the handle just below the Power button This is the perhaps the most practical way to operate the instrument while wearing thick gl...

Страница 36: ...urned to the previous screen This is different than the operation of the back button on internet browsers which typically abandons any changes unless the user clicks a save button Therefore if uninten...

Страница 37: ...x rises tap the Identify button to begin collecting one or more spectra from the item of interest These spectra are analyzed locally and may be sent to Reachback for a more in depth study see Section...

Страница 38: ...nection Section 4 12 Figure 34 provides a simplified roadmap of the Detective X software as configured by default The software starts up on the Detect Mode screen All other screens are accessible from...

Страница 39: ...ICATION 27 Back to Detect Mode Figure 34 Basic Software Organization Almost all Detective X screens show the status information at the top of the display Figure 35 shows the status indicators which ar...

Страница 40: ...d 9 WiFi connection status Green indicates connected Grey indicates no connection Red indicates WiFi has been disabled Note that WiFi is automatically disabled when a wired network connection is estab...

Страница 41: ...ata has been accumulating for nearly 3 minutes to identify a very weak source Data collection is stopped when the End Now button is pressed Then an opportunity is given to enter free form information...

Страница 42: ...s not Inclusion of GPS location data in spectra files versus none Password protected Advanced Settings versus open Minimum time to be allotted for ambient background measurements Automatically stabili...

Страница 43: ...eing used has the enhanced communication design the enhanced design can be identified by the presence of 2 USB ports on the communication panel as seen in Figure 6 it is recommended that the USB be in...

Страница 44: ...standalone identifier functionality tap the Detective X button on the Launcher screen see Figure 27 4 5 ALARM CONDITIONS The conditions that can cause the Detective X to alarm are listed here in orde...

Страница 45: ...g the Dose Alarms button Figure 42 With the default values the personnel hazard alarm will occur before the overrange alarm which is fixed at an exposure rate of 2 mR hr about 17 Sv hr dose The person...

Страница 46: ...ure 42 Personnel Hazard Alarm Settings Figure 43 Personnel Hazard Full Screen Alarm 4 5 3 System Errors System errors refer to conditions that indicate that the system is in a degraded or non operatio...

Страница 47: ...arms if enabled The instrument status changes to NOT READY and any affected functions are disabled An alarm message persists as long as the error condition exists When there are multiple simultaneous...

Страница 48: ...e distance is increased from the Detective X to the source enough that the overrange message disappears the unit returns to READY status The alarm message Warning Over Range Figure 45 is accompanied b...

Страница 49: ...e user to acknowledge all alarms the Acknowledge button will latch the nuclide ID Figure 47 and audio and vibratory alarms if enabled will persist until the button is tapped The Acknowledge button wil...

Страница 50: ...l Index and SNM Index strip charts in the middle of the screen They are real time indicators of the presence of radioactive material updating every 0 5 second and scrolling from right to left The Sign...

Страница 51: ...right is dimensionless and is provided for comparison purposes only The horizontal scale is linear in time for a total time of 15 seconds When a nuclide ID alarm is generated the background color for...

Страница 52: ...eported as Pu Thorium reported as Th Uranium reported as U The Q value confidence factor will be displayed to 1 decimal place on the right side of the ID listing For nuclides with only one primary pea...

Страница 53: ...Mode is suited to situations where the instrument is being moved in relation to a radioactive source Note that the dose rate gamma count rate and neutron count rate if equipped bar charts are normali...

Страница 54: ...nce level than that required for the standard analysis mode s high confidence threat ID alarm When enabled LCX Mode operates in both Detect Mode and ID Mode Suspect alarms are posted on the display wi...

Страница 55: ...rn the Detective X to the standard high confidence analysis mode tap to unmark the LCX mode checkbox The LCX status indicator will disappear Figure 55 LCX Mode Enable Disable Checkbox 4 6 5 1 Customiz...

Страница 56: ...ODE From the Detect Mode screen tapping the Identify button displays the ID Mode screen Figure 56 Use this mode to identify radionuclides by counting an object or area of interest from a stationary po...

Страница 57: ...dio button Section 4 7 1 or tap Intense to view the 10 highest confidence gamma ray lines in real time Section 4 7 2 Quick Save This button is only available when Multiple Spectrum ID Mode is disabled...

Страница 58: ...also tap and drag the marker left or right to a new location These operations are typically more practical when remotely controlling the instrument from a PC see Section 4 11 The spectrum display cont...

Страница 59: ...st side of the display Lin Log This button toggles the spectrum s vertical scale between linear mode which automatically adjusts the vertical scale limit based on the tallest peak in the spectrum and...

Страница 60: ...ed from the Advanced Setup page The Identify preset field is blank by default indicating no counting preset has been set or the preset can be disabled the preset by entering a value of zero 0 seconds...

Страница 61: ...measurements 4 7 4 Multiple ID Measurements in One Data File For very high levels of measurement confidence the Detective X has a Multiple spectra analysis option that lets the user wrap data collect...

Страница 62: ...and metadata in a single N42 42 file To set up and perform this type of measurement 1 Select the desired category of spectrum from the Next spectrum type field The options are Blank Known and Unknown...

Страница 63: ...n added to the file so far and the Back button will change to Finalize 6 Each time a spectrum is acquired on a blank sample its spectrum is saved internally The operator can then tap Last Blank to add...

Страница 64: ...emove Hardware and Eject Media feature The Detective X will be of type Mass Storage Device with the DET X FLASH label Then disconnect the USB cable and replace the hatch covering the data ports Yet an...

Страница 65: ...nected Figure 64 3 Click on Connect without setting up your device This will prevent the host PC and Detective X from automatically synchronizing i e exchanging files Do not modify the Program and Ser...

Страница 66: ...ven though Detective X does not require a network connection operation is significantly enhanced when the instrument is connected to a network and further enhanced if the network gives access to the i...

Страница 67: ...wn below for a connected Detective X The Configure Ethernet button can be used in instances where DHCP should not be used to determine network settings Notice that the WiFi status icon in the top righ...

Страница 68: ...ess Some public networks require credential entry from the browser prior to granting full internet access Figure 69 WiFi Connected The IP address assigned to the Detective X and displayed on this scre...

Страница 69: ...e core of its functionality is a component called the Universal MCB Interface UMCBI The ORTEC Programmer s Toolkit P N A11 BW allows knowledgeable users to write custom applications that use the UMCBI...

Страница 70: ...nit Remote control is disabled by default on the Detective X for security reasons To enable remote control access the WiseMo tab on the Communications settings page and check the box to enable WiseMo...

Страница 71: ...re 73 To connect first click on All connections on the left side panel Find the IP address reported on the WiFi tab of the Detective X Communications Settings page or the Wired Ethernet tab if appropr...

Страница 72: ...ide range of functionality in addition to remote control Some of this functionality can be very useful Unfortunately the Guest application provides full access to many items on the Detective X that is...

Страница 73: ...optional free form fields to help the receiver identify the source of the email message By default measurement data must be manually queued for Reachback and a button to perform this task is provided...

Страница 74: ...be done during initial startup but should be completed prior to deploying the Detective X to the field The process for changing the SMTP server used by Detective X involves exporting the Settings txt...

Страница 75: ...ocated in the C Hard Disk folder Figure 79 Double click the file to open it in Notepad and enter relevant values for the new SMTP server Close the Notepad window and save changes Figure 79 WiseMo File...

Страница 76: ...of file s of interest and then tap the Details button The Recall Details screen then allows the operator to move through data sets one at a time to zero in on particular data sets of interest see Fig...

Страница 77: ...t 30 minutes before it can be saved and data collection will continue beyond 30 minutes until the measurement is ended and saved In general the longer background data are allowed to accumulate the bet...

Страница 78: ...ese measurements becomes an undesired data collection parameter change When saving background data for an instrument that is equipped with a neutron detector a check is made that the measurement backg...

Страница 79: ...bilizer zeroes on its new value Reestablishment should take no more than 30 minutes The gain stabilizer can adjust the amplifier gain to move the K 40 peak the equivalent of 7 5 keV either up or down...

Страница 80: ...the factory calibration is typically not optimum for an instrument once it leaves the factory 4 15 2 1 Using Alternate Calibration Sources Other sources can be used to energy calibrate the system as...

Страница 81: ...gs Screen Figure 88 Define Calibration Sources Tapping an empty cell in the table shown on this screen enables entry of a source name and energy Good candidates for additional energy calibration sourc...

Страница 82: ...nuclide Figure 90 then tap the top right button which will be labeled Make Threat the button will be disabled for default threat nuclides An innocent nuclide that has been changed to threat status wil...

Страница 83: ...ntly affect how the instrument works the Detective X software allows the user to password protect this screen The user can also decide whether to display the ID Mode spectrum From the Advanced Setup s...

Страница 84: ...t Settings button from the Advanced Setup screen This will write the current settings to an ASCII text file named Settings txt which will be saved in C Hard Disk Any previous Settings txt file will be...

Страница 85: ...ts of settings for different applications To switch between those just copy the desired settings file to a file named Settings txt and import Default factory settings can always be restored by tapping...

Страница 86: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 74 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 87: ...pecial data handling capabilities to ensure all survey data collected is concise and unambiguous Sleuth also allows data collection to be paused such that other potentially interfering measurements of...

Страница 88: ...can then be removed and data can be transferred to Reachback facilities for analysis Note that this action does not remove the original copies of the data file from internal memory unless specifically...

Страница 89: ...py to collect data without valid system background information See Section 4 14 for a discussion on the importance of collecting ambient background data for the system As discussed there the system s...

Страница 90: ...round versus 5 min BKG Nomenclature The 5 Min BKG referred to by the Sleuth application is sometimes called a Blank measurement by various organizations The term System Background is used elsewhere in...

Страница 91: ...ons an Identify Preset and enabling Multiple spectrum analysis in the Detective X software application will be ignored by the Sleuth see Sections 4 7 3 and 4 7 4 Sleuth does support audio and vibrator...

Страница 92: ...symbol on the screen when a background is not present 5 4 COLLECTING DATA In a typical scenario Sleuth will be used to collect a background spectrum a known spectrum and one or more spectra at optimum...

Страница 93: ...port to USB Flash button Note that the export functionality is disabled when a measurement is in progress Also note that only Sleuth data is exported in this process No other data i e acquired via the...

Страница 94: ...follows MEAS _ COL _YYYY_MM_DD_HH_mm_ss n42 where the MEAS and COL components correspond to Measurement Type MEAS and Collimator Type COL and YYYY_MM_DD_HH_mm_ss is the UTC date time stamp Potential v...

Страница 95: ...the core of its functionality is a component called the Universal MCB Interface UMCBI The ORTEC Programmer s Toolkit P N A11 BW allows knowledgeable users to write custom applications that use the UM...

Страница 96: ...Server application the same way they are established in the Detective X application see Section 4 9 The Mobile MCB Server also allows the user to connect to a PC via USB by tapping the USB tab and the...

Страница 97: ...ented on the Detective X to support the MFK system A 1 INTRODUCTION This section is a description of REST based APIs used for communication and remote control interface with ORTEC Detective X radioiso...

Страница 98: ...the charset UTF 8 Optional A 5 RESPONSE All the API responses are in JSON format The response uses standard HTTP status codes to indicate success or failure of API calls Each API response is wrapped...

Страница 99: ...ant software descriptions SerialNumber String 17181862 SoftwareVersion String 2 3 7 0 HardwareVersion String DETO 016 Contains hardware Firmware revision ProbeTypes Array HpGe 67mm x 52 mm With Neutro...

Страница 100: ...reset Count Time in terms of minutes CountPreset Integer 300 This is the ID Mode Preset Count Time in terms of seconds Zero indicates preset count is disabled StabilizeOnK40 Boolean true This indicate...

Страница 101: ...seRate value 0 3590899705 unit Sv h value 0 035908997 unit mrem h CountRate value 560 unit DetectorType Detector HpGe 67mm x 52mm Alarm false AlarmDescription StartTime 2018 06 28T15 42 52Z Remark Dos...

Страница 102: ...Alarm is associated with the dose or the CR over range type alarms or personnel hazard alarms AlarmDescription String Warning Alarm Gamma or neutron personnel hazard alarms StartTime String Time Start...

Страница 103: ...e Item Detector HpGe 67mm x 52mm StartTime 2018 06 28T15 54 32Z ChannelData 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 5 7 12 12 7 AnalysisResults NuclideAnalysis...

Страница 104: ...ct NuclideName String Cs 137 Co 60 NuclideTypes String Threat innocent or suspect NuclideIDConfidenceIndication Float 0 1 From 0 to 1 0 If the Detective X ID Q value is over 10 0 then the value report...

Страница 105: ...nds back a JSON with a String object which contains the n42 XML data See external document Part Number 1111792 Detective X File Formats for a detailed description of the Detective X N42 file format Av...

Страница 106: ...acteristicValueDataClassCode r n Characteristic r n Characteristic r n CharacteristicName ConversionGain CharacteristicName r n Characte risticValue 16384 CharacteristicValue r n CharacteristicValueUn...

Страница 107: ...icValue 0 8 CharacteristicValue r n Characteris ticValueUnits uS CharacteristicValueUnits r n CharacteristicValueDataClassCode float CharacteristicValueDataCl assCode r n Characteristic r n Characteri...

Страница 108: ...its unit less CharacteristicValueUnits r n CharacteristicValueDataClassCode string CharacteristicValueDataClassCode r n Characteristic r n Characteristic r n CharacteristicName NumOfViews Characterist...

Страница 109: ...ation r n RadDetectorInformation id NeutronDetector r n RadDetectorCategoryCode Neutron RadDetectorCategoryCode r n RadDetectorKin dCode LiZnS RadDetectorKindCode r n RadDetectorInformation r n RadDet...

Страница 110: ...1 1 2 3 1 2 4 5 1 1 2 3 2 2 3 4 2 1 0 1 3 1 4 0 1 2 1 2 1 3 0 1 1 2 1 2 2 1 4 2 2 1 0 1 1 3 3 3 0 1 2 6 0 1 1 0 1 1 3 0 1 2 2 0 1 3 5 0 1 1 2 2 1 1 4 1 3 2 1 2 2 1 1 1 1 2 4 2 2 3 0 4 2 0 1 6 9 0 1 2...

Страница 111: ...n0 35 1 0 2 1 8 90 174 184 168 173 188 152 176 163 183 187 168 147 157 179 181 159 178 156 157 154 169 169 161 191 158 179 161 178 167 159 164 155 148 170 141 151 128 139 139 136 157 152 147 146 133 1...

Страница 112: ...3 9 4 6 5 8 10 5 6 7 10 23 38 82 120 150 142 78 52 14 15 6 5 6 1 5 4 8 5 4 7 5 1 3 9 9 3 4 6 4 8 6 5 6 10 4 5 6 5 2 5 6 4 7 4 5 10 6 5 5 5 6 6 6 4 6 6 3 3 4 6 5 4 6 4 6 4 5 2 7 5 4 4 11 18 19 27 15 1...

Страница 113: ...0 1 0 65 1 0 282 1 0 436 1 0 428 1 0 370 r n ChannelData r n Spectrum r n GrossCounts id Unknown 1 GrossCounts 1 radDetectorInformationReference HPGeDetector r n LiveTimeDuration PT309 3S LiveTimeDura...

Страница 114: ...OW The workflow below is somewhat arbitrary and is included herein for example only Users can define different flows as needed based upon their specific CONOPS A 14 1 System Initialization Example cal...

Страница 115: ...Example calling sequence GET http ip address remote v1 instrumentstatus PUT http ip address remote v1 remote acq clear GET http ip address remote v1 instrumentStatus GET http ip address remote v1 meas...

Страница 116: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 104 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 117: ...wide range from 0 05 mR h to 100 R h a dose rate range of over 6 decades Instrument switches between the three automatically Neutron Detector Module The optional neutron detector is a large volume seg...

Страница 118: ...Usage Highest during cooldown and charging battery 100 W Cold with fully charged battery 35 W Operation Range Temperature 20 C to 50 C Humidity 95 non condensing Enclosure IP65 sealed against ingress...

Страница 119: ...ternal power supply B 6 2 Cleaning the Fan Compartment The external cooling fan is in a sealed chamber to prevent water ingress through this area and the fan itself is sealed to prevent damage from wa...

Страница 120: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 108 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 121: ...14 keV peak present Suspect 1 Plutonium 662 722 keV peak present Suspect 1 Industrial Ac 225 Innocent 3 Medical Ac 227 Innocent 2 Industrial Ag 110m Innocent 2 Industrial Am 241 Threat 1 Industrial Am...

Страница 122: ...56 shielded Innocent 2 Other Co 57 Innocent 2 Industrial Co 57 shielded Innocent 2 Industrial Co 58 Innocent 3 Medical Co 60 Innocent 2 Industrial Cr 51 Innocent 3 Other Cs 131 Innocent 3 Medical Cs 1...

Страница 123: ...t 3 Medical I 126 Innocent 2 Industrial I 126 shielded Innocent 2 Industrial I 131 Innocent 3 Medical I 131 shielded Innocent 3 Medical I 132 Innocent 2 Industrial I 133 Innocent 2 Industrial I 134 In...

Страница 124: ...ons on Al Threat 1 Other Neutrons on Boron Threat 1 Other Neutrons on Fe Threat 1 Other Neutrons on Hydrogen Threat 1 Other Neutrons on Pb Threat 1 Other Neutrons or H E Gammas Threat 1 Other Np 237 T...

Страница 125: ...eiger Muller CR Suspect 1 Geiger Muller Suspect Neutrons CR Suspect 1 Neutron Ta 182 Innocent 2 Other Tc 96 Innocent 2 Industrial Tc 99m Innocent 3 Medical Te 132 Innocent 2 Industrial Th 229 Innocent...

Страница 126: ...ication Priority Sub Classification Xe 131m Innocent 3 Other Xe 133 Innocent 3 Medical Xe 133m Innocent 3 Medical Xe 135 Innocent 2 Other Y 88 Innocent 3 Other Y 91 Innocent 2 Industrial Yb 169 Innoce...

Страница 127: ...message Wait 5 seconds then turn the unit back on This should reset any mechanical relays that may have been deactivated by the drop If the mechanical relays do not reset it may be necessary to remov...

Страница 128: ...SWORD There is no master password Contact an ORTEC representative or ORTEC s Global Service Center for assistance D 6 PEAK CENTROID FWHM OR CALIBRATION ADJUSTMENT VALUE HAS CHANGED DRAMATICALLY SINCE...

Страница 129: ...ntinuously indoors it may take 10 15 minutes outdoors for the unit to update and begin displaying location information D 7 2 GPS Not Communicating This message is displayed if the Detective X software...

Страница 130: ...ORTEC Detective X Handheld Radioisotope Identifier 1107231N 082020 118 THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 131: ...ation sources dropdown see Figure 87 and select the Th 232 source that was added Select Back to return to the Settings screen E 2 CALIBRATING THE DETECTIVE X USING THE THORIUM WELDING ELECTRODES TH 23...

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