Overview
DoseRAE 2 is a compact, direct-reading and alarming electronic personal radiation detector. It uses a diode and a scintillation crystal to detect X- and gamma radiation, and provides real-time monitoring of personal dose and dose rate. The real-time radiation dose rate monitoring allows immediate reaction in case of radiation occurrences and thus reduces the radiation exposure. By measuring dose equivalent and dose equivalent rate, this detector provides the functions of a dosimeter too. It also measures radiation exposure and exposure rate, which is appropriate for controlling the exposure of emergency responders to photon radiation.
Applications
- Nuclear power plants
- Environmental survey
- Fire Departments
- Hazardous Material Response Teams
- Police
- EMS
- Military
- Hospitals
Key Features
- Stand-alone electronic dosimeter with LCD display
- Multiple units with reader and software can be used as a dosimetry system
- Continuous digital dose rate readout in rem/h, Sv/h and R/h
- Continuously accumulated total dose readout in rem,
Sv and R
- Prominent visible, audible, and vibration alarms
- Long calibration life
- Two operation keys, simple intuitive programming
- Rechargeable, long-lasting battery life
Detector Specifications
| Gamma Sensors |
CsI (TI) + photodiode (low environment radiation)
Energy-compensated PIN diode (level of radiation protection) |
| Dose Rate Range |
0.01 μSv/h to 10 Sv/h (1 μR/h to 1140 R/h) |
| Accuracy of Dose Rate |
±20% (from 10 μSv/h to 10 Sv/h or from 1.14 mR/h to 1140 R/h)
±30% (from 0.01 μSv/h to 10 μSv/h or 1 μR/h to 1.14 mR/h) |
| Dose Range |
0 μSv to 10 Sv (0 μR to 1140 R) |
| Dose Accuracy |
±15% |
| Energy Range |
20 keV to 6 MeV for X- and gamma radiations |
| Size |
3.3" x 2.2" x 0.4" (85 x 55 x 9.6 mm) without clip |
| Weight |
1.8 oz. (50g) with battery and clip |
| Battery |
LIR2450 Rechargeable batteries |
| Operating Hours |
Up to 200 hours after each charge (one week continuous use) |
| Datalog Size |
More than 3000 data points |
| Datalog Interval |
User programmable, from 30 to 3,600 seconds |
| Communication |
USB interfaces with computer for datalog download |
| Alarms |
- Loud audible buzzer (85+dB @ 30 cm/12")
- Highly visible LED lights
- Built-in vibration alarm
|
| Alarm Settings |
Dose alarm (adjustable from 1.0 μSv to 10 Sv or 114μR to 1140 R)
Dose rate alarm (adjustable from 1.0 μSv/h to 10 Sv/h or 114 μR/h to 1140 R/h) |
| Temperature |
-20º C to 50º C (-4º F to 122º F) |
| Humidity |
0% to 95% (non-condensing) |
| IP Rating |
IP-54 |
| Shock Resistance |
Passes drop test from 1.5 m (59") |
*Specifications are subject to change
