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Thermo Scientific™ RadEye™ B20 and B20-ER Multi-Purpose Survey Meters

Quickly characterize mixed surface contamination from gamma radiation, x-ray radiation, alpha radiation and beta radiation with dose rate measurement survey meters.

Brand:  Thermo Scientific™ 4250685

 View more versions of this product

Product Code. 11967897

This item is not returnable. View return policy

Description

Description

First responders need to quickly identify mixed radioactive surface contamination in facility and field environments. Thermo Scientific™ RadEye™ B20 and B20-ER Multi-Purpose Survey Meters are simple, robust, reliable contamination and dose rate measurement tools for characterizing alpha, beta, gamma and X-ray radiation. RadEye B20 and B20-ER Multi-Purpose handheld Geiger counters provide an on-site solution for homeland security personnel, fire brigades, emergency response personnel, agencies involved in decontamination and decommissioning projects and hospital and pharmaceutical industry employees.

RadEye B20 and B20-ER Multi-Purpose Survey Meters offer consistent, reliable results in any application requiring radiological surveys of flat surfaces. Model B20 is for normal measurements. Model B20-ER is for high-range measurements.

  • Lightweight (300g), excellent grip with and without gloves.
  • Rugged and compact design, thick rubber protective cover.
  • Low cost of ownership with > 500 hour operation time with 2 AAA batteries – rechargeable NiMH-cells can be used.
  • Menu-driven user interface results in low training cost and immediate familiarity.
  • Huge internal data memory for both scaler results and continuous data recording.
  • Bright backlit LCD display. Plain text messages and different languages can be selected.
  • Easy adaptation to different tasks by supervisor configuration, calibration, selection of measuring units.
  •  Versatile operation modes:

Scaler/Timer with preset count and preset time for sample measurements.
Continuous ratemeter mode for frisker operation.
Dose rate mode.

  • Audible indication: single pulse or chirper mode proportional to count rate.
  • Earphone output for operation in loud environment.
  • IR PC Interface or Bluetooth™ as option.
  • Advanced Windows™ software is available as option.
Specifications

Specifications

0 to 2 mSv/h (0-200 mR/h)
5.2 x 2.8 x 5.2 in. (13 x 7 x 13 cm)
17 keV to 1.3 MeV with gamma energy filter
Survey Meter
5.2 in.
2p Efficiency (ref. to 50 mm diameter without rubber sleeve): Am-241; Co-60: 25%; Sr/Y-90: 36%; C-14: 19%
44 mm
0.3 kg
LED, sound, vibrator
cps, cpm. Bq, dpm, dps, Sv/h, rem/h
2.8 in.
2 mSv/h (200 mrem/h)
13 cm
13 cm
RadEye B20 Multi-Purpose Survey Meter
1.7 in.
2 AAA
Contamination B-20: 0 - 10 kcps; B20ER: 0 - 500 kcps
5.2 in.
Pancake GM-tube, window dia. 44 mm (1.7 in.), 1.8 to 2.0mg/cm2
7 cm
Homeland Security; Fire Departments; Emergency Response; Hospitals; Nuclear Power Industry; Pharmaceutical Industry; Universities
Gamma
6 mm
>500 hr.s on two AAA batteries
0.7 lb.
2.4 in.
Gamma Dose Rate: 0 to 2 mSv/h (0 to 200 mR/h); Contamination: 0 to 10 kcps
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