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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 can help reduce 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.

Key Features

  • PIN diode for high-dose-rate range coverage and accurate measurement
  • Wide dose range to detect a broad range of radiological threats
  • Compact, lightweight badge style form factor
  • Cesium Iodide scintillator for fast response to low-level radiation
  • Real-time accumulated dose and dose rate measurement
  • Continuous readout in rem/h, Sv/h, and R/h
  • Simple 2-button user interface to simplify training and support costs
  • Continuous data-logging with 3,000-point capacity and customized logging intervals
  • Audible, visual and vibration alarm alerts
  • Complies with IEEE ANSI N42.20 standard
  • Long calibration life
  • Includes dock, USB connector and PC-based software
  • Fast response time to immediately detect gamma radiation threats

Applications

  • Includes dock, USB connector and PC-based software
  • Long calibration life
  • Complies with IEEE ANSI N42.20 standard
  • Audible, visual and vibration alarm alerts
  • Simple 2-button user interface to simplify training and support costs
  • Fast response time to immediately detect gamma radiation threats
  • PIN diode for high-dose-rate range coverage and accurate measurement
  • Wide dose range to detect a broad range of radiological threats
  • Compact, lightweight badge style form factor
  • Cesium Iodide scintillator for fast response to low-level radiation
  • Real-time accumulated dose and dose rate measurement
  • Continuous readout in rem/h, Sv/h, and R/h
  • Continuous data-logging with 3,000-point capacity and customized logging intervals

Technical Specifications

Gamma Sensors CsI (TI) + photodiode (low environment radiation)\nEnergy-compensated PIN diode (level of radiation protection)
Dose Data 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 )\n±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\")\n• Highly visible LED lights\n• Built-in vibration alarm
Alarm Settings Dose alarm (adjustable from 1.0 µSv to 10 Sv or 114µR to 1140 R)\nDose rate alarm (adjustable from 1.0 µSv/h to 10 Sv/h or 114 µR/h to 1140 R
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\")