| Technology: |
Autonomous radiation sensor |
| Product Variants: |
203.2-NG(1), 203.2-NGH(2), 403.3-NG(3), 403.3-NGH(4), 416.1-NG(5), 416.1-NGH(6) |
| Gamma (Nal): |
2.0 x 3.0in (51 x 76mm);
2.0 x 4.0 x 16.0in (51 x 102 x 406mm)(5,6) |
| Gamma (High Dose Rate): |
Energy compensated Geiger-Müller detector |
| Neutrons (He-3 PCT): |
0.7 x 4.2in (19 x 106mm)(2,6);
0.75 x 3.0in (19.05 x 76.2mm)(4) |
| Energy Range (Gamma): |
20 keV - 3 MeV |
| Throughput: |
>100 kcps |
| Max. Input Count Rate: |
300 kcps |
| Dose Rate Range (1-4): |
0.01 µµSv/h – 1 Sv/h (1.0 µrem/h – 100 rem/h) |
| Dose Rate Range (5-6): |
0 µSv/h – 1 Sv/h (0 µrem/h – 100 rem/h) |
| Gamma Spectrum: |
Multiple payload ports, multiple accessories, sensors and disruptors supported |
| Controller: |
1024 channels; 3 MeV |
| Dose Rate / Accuracy: |
50 keV - 1500 keV; ±30 % |
| Scintillator Operating Range (1-4): |
0 µSv/h – 100 Sv/h (0 rem/h – 10 mrem/h) |
| Scintillator Operating Range (5-6): |
0 µSv/h – 20 Sv/h (0 rem/h – 2.0 mrem/h) |
| Geiger-Müller Operating Range (1-4): |
100 µSv/h – 10 mSv/h (10 mrem/h – 1.0 rem/h) |
| Geiger-Müller Operating Range (5-6): |
20 µSv/h – 10 mSv/h (2.0 mrem/h – 1.0 rem/h) |
| Overload Threshold: |
10 mSv/h – 1 Sv/h (1.0 rem/h – 100 rem/h) |
| Neutron Sensitivity (2, 4, 6): |
11 cps/nv; ±20 % thermal neutrons |
| Stabilization: |
K-40 calibration source and LED |
| Typical Resolution: |
≤8 % FWHM at 662 keV |
| Service Interval: |
Recommended two-year service interval |
| Sampling & Analysis |
| Sample Introduction: |
Absorption of EM gamma or neutron emissions |
| Threats: |
Detects neutron or gamma radiation emitted from natural occurrences in the environment, special nuclear material, industrial, or medical material |
| Sampling & Analysis: |
From a few seconds to minutes |
| System Interface |
| Display & Alerts: |
identiFINDER S900 Data Protocol for network integration |
| Communication: |
Ethernet RJ45, 10 Mbit/s, 100 Mbit/s |
| Embedded Software: |
Windows CE operating system |
| Training Requirements: |
<10 mins for operator; 1/2 day for advanced user |
| Power |
| Input Voltage: |
DC 12V, 3W (1-6); Power over Ethernet (PoE) (1-6) |
| Cold Start Time: |
15 mins from cold start |
| Environmental |
| Operating Temp: |
-4 to 122 °F (-20 to 50 °C) |
| Operating Humidity: |
10 to 80%, non-condensing |
| Storage Temp: |
-22 to 158 °F (-30 to 70 °C) |
| Physical Features |
| Dimensions (HxDia.) / Weight (1-2): |
25.8 x 2.5 in (654 x 63 mm) / 5.3 lb (2.4 kg) |
| Dimensions (HxDia.) / Weight (3-4): |
29.1 x 5.5 in (740 x 140 mm) / 17.6 lb (8.0 kg) |
| Dimensions (HxWxD) / Weight (5-6): |
35.9 x 8.6 x 6.8 in (911 x 218 x 173 mm) / 46.3 lb (21.0 kg) |
| Enclosure & Protection: |
Aluminium (1-2,5-6); PVC-U (3,4);
protection ratings IP54 (1-2), IP55 (3-4), IP62 (5-6) |