UltraRadiac-Plus Personal Radiation Monitor
The UltraRadiac-Plus is a rugged personal radiation monitor designed for firefighters, law enforcement, HAZMAT teams, and paramedics to measure radiation dose and dose rate in hazardous environments.
- Woman-owned · HUB-certified
- Tax-exempt & POs accepted
- Calibration & repair
Overview
The UltraRadiac™-Plus is a personal radiation monitor designed for firefighters, law enforcement, HAZMAT teams, paramedics, and first responders. It features a small, lightweight, extremely rugged metal housing suitable for demanding radiological and hazardous environments. The device measures and displays radiation dose and dose rate with high dose rate protection. It includes a large back-lit LCD display, audible/visual/vibrating alarms, a unique stay-time display showing time remaining for health and safety, and operates on standard AAA batteries or optional rechargeable batteries. Easy to use by personnel in protective gear with push-button or software configuration.
- Easy to operate by personnel in firefighting or HAZMAT protective gear
- Extremely rugged, metal housing
- Accurate dose measurements with high dose rate protection
- Large, easy-to-read back-lit LCD display
- Audible, visual and vibrating alarms
- Uses standard AAA batteries; optional rechargeable batteries
- Unique stay time display shows time remaining for the highest level of individual health and safety
- Configuration by push button or integrated software
- Measures and displays radiation dose and dose rate
Specifications
| Performance | |
| Measurement Range - Dose rate | 1.0 μR/h to 200 R/h (0.01 μSv/h to 2 Sv/h) |
| Measurement Range - Cumulative Dose | 0.1 μR to 999 R (0.001 μSv to 999 Sv) |
| Accuracy | Within ±30% of 100 μR/h (1 μSv/h) to 200 R/h (2.0 Sv/h) |
| Detector | Energy compensated GM detector |
| Energy Range | ±40% from 60 keV to 1.5 MeV |
| Response Time | Achieves 90% of final reading in one second; subject to step change from 1 mR/hr (10 μSv/h) to 55 mR/h (550 μSv/h); updates display every second |
| Alarm threshold | configurable for dose and dose rate |
| Alarm configuration | configurable for audible, visual and vibration |
| Audible alarm | >85 dB at 30 cm |
| Display - LCD | Readable at 3 ft (1 m); with backlight |
| Measurement Units | Rem & Sieverts |
| Power | |
| Power Source | Four AAA (1.5v) alkaline batteries; Optional rechargeable NiMH batteries with DC charger to URAD-Plus power connector |
| Battery Life | 150 hrs (~1 month) continuous monitoring; 1,500 hrs during inactive (sleep) mode |
| Low battery indication | 10 hrs of battery life remaining |
| Physical | |
| Dimensions | H: 3.94 x W: 2.62 x D: 1.24 in. (100 x 66 x 31 mm) |
| Weight | 8.9 oz (252 g) without pouch |
| Case Material | Die cast aluminum in yellow or black |
| Connectivity | |
| Data Logging | Up to 999 data points, downloadable via optical infrared IR cable |
| Other | |
| Dose Read Out | Non-volatile memory will not be erased when read; Re-zero by push button |
| Volume | 12.8 in.³ (210 cc) |
| Operating Temperature | –22 °F to 141 °F (–30 °C to 61 °C). Vibrating and audible alarms functional to –50°C |
| Storage/Transport Temperature | -40 °F to 158 °F (–40 °C to +70 °C) |
| Humidity | RH 40% to 93% at 95 °F (35 °C) |
| Water Immersion | 3 ft (1m) for at least 2 hr |
| Sand and dust | in wind resistant |
| Fungus resistant | Yes |
| Vibration and shock resistant | Yes |
| Altitude | 40,000 ft (12,000 m) |
| EMI and RFI resistant | Yes |
| Qualification Testing | Type-tested to meet ANSI-N42.33-2006 requirements; Derived from military grade AN/UDR-14 / RGU-100 pocket radiac - MIL-STD-810G |
| Initialization and Setup | Operational in less than 5 s; diagnostics and alarms in less than 1 min; continuous diagnostics for power, circuitry and detector |
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Calibration & repair from FarrWest
Calibration, repair and maintenance for your detection instruments.
