microRaider™
The microRaider™ is designed to monitor radiation and warn users if increased radiation levels are detected. The microRaider™ is capable of detecting gamma radiation as well as thermal neutrons (optional). In addition to the features provided by standard PRDs, the microRaider™ also allows users to qualitatively analyze a detected gamma radiation source by identifying the isotopes using a template matching algorithm. The microRaider™ comes equipped with three (3) Cadmium-Zinc-Telluride (CZT) detectors. Two of these detectors are called finder detectors, and they are used to monitor the gamma dose rate. The third detector, a high resolution detector, is used for nuclide identification. For counting thermal neutrons, one (1) optional 3He proportional counter is used. The microRaider™ operates in two primary modes: Unattended Surveillance Mode (USM) and User Attended Mode (UAM). UAM allows users to interact with the microRaider™, whereas the device runs unattended in USM. In USM, the device constantly monitors gamma dose rate and neutron count rate (optional). A green status LED indicates that the device is active and running. If the user defined alarm levels are exceeded, the display is powered up and visual, audible, and tactile (via vibration motor) indications are given.
Availability: DISCONTINUED
| Manufacturer |
| Teledyne FLIR Detection, Inc. |
| Product Name |
| microRaider™ |
| Detection Category |
| Radiological/Nuclear |
| Detection Principle |
| Semiconductors; |
| Detection Method |
| Semiconductors; |
| Application |
| Personal Radiation Detectors; |
| Equipment Type |
| Instrument |
| Product Synopsis |
| The microRaider™ is designed to monitor radiation and warn users if increased radiation levels are detected. The microRaider™ is capable of detecting gamma radiation as well as thermal neutrons (optional). In addition to the features provided by standard PRDs, the microRaider™ also allows users to qualitatively analyze a detected gamma radiation source by identifying the isotopes using a template matching algorithm. The microRaider™ comes equipped with three (3) Cadmium-Zinc-Telluride (CZT) detectors. Two of these detectors are called finder detectors, and they are used to monitor the gamma dose rate. The third detector, a high resolution detector, is used for nuclide identification. For counting thermal neutrons, one (1) optional 3He proportional counter is used. The microRaider™ operates in two primary modes: Unattended Surveillance Mode (USM) and User Attended Mode (UAM). UAM allows users to interact with the microRaider™, whereas the device runs unattended in USM. In USM, the device constantly monitors gamma dose rate and neutron count rate (optional). A green status LED indicates that the device is active and running. If the user defined alarm levels are exceeded, the display is powered up and visual, audible, and tactile (via vibration motor) indications are given. |
| Availability |
| DISCONTINUED |
| Technology Readiness Level (TRL) |
| 9 |
| User Feedback Sources |
| Indifferent/No user feedback |
| Dimensions |
| 4.8 x 2.6 x 1.2 in (122 x 68 x 30 mm) |
| Weight |
| <1 Lb.; 13.8 oz. (390 g) |
| Power Requirements |
| Lithium Battery; Alkaline Battery; Primary Battery: Internal Li-ion, rechargeable Secondary: external battery pack with 4 AA batteries |
| Transportability |
| Handheld |
| Ruggedness |
| Dust; Waterproof/Resistant; IP67 rated |
| Operating Conditions |
| –20 to 50°C ( –4 to 122°F) |
| Communications Interface |
| Bluetooth Web server interface USB |
| Other Chemical Targets |
| Radionuclides |
| Sample Introduction |
| Solid |
| Sensitivity/Detection Limits |
| cps; µR; 0.2 cps/µR/h for Cs137 1.2 cps/nv ± 20%, thermal neutrons |
| Start Up Time (From Cold Start To Sample Ready) |
| < 5 minutes |
| Response Time (Sample Application To Output) |
| Continuous (<30 seconds) |
| Alarm Capability |
| Three gamma, two neutron, adjustable Visible, audible, and tactile alarms |
| Software Control |
| On-board software |
| Other Operational Parameters |
| Dose rate range 5 µR/h to 100 mR/h |
| Training Required |
| <1 day training |
| Training Available |
| Minimal, two buttons to operate plus one for power |
| Manuals Available |
| Yes |
| Warranties |
| 1 year |
| ITAR/EAR Export Regulations |
| Yes; These products are controlled for export under US Department of Commerce (DOC), Export Administration Regulations (EAR). U.S. Government authorization may be required. |
