Origin:Finland

Instrument Overview:

The RAD-60 personal dosimeter displays dose rate or cumulative dose on the LCD screen. If the preset dose or dose rate is exceeded, the radiation alarm will emit an audible alarm sound. The energy compensation circuit ensures high accuracy of the instrument. This personal dosimeter can also be set to provide audible alarms for instantaneous measurement rates. The energy compensation circuit ensures high accuracy. The main parameters are stored in EEPROM, and if the battery parameters are removed, they will still be retained in it.

The casing of this personal dosimeter is sturdy, durable, and splash resistant. It is made of a smooth and impact resistant material that is easy to clean. Design to protect readings and ensure they do not disappear due to mechanical vibrations or RF fields. Use a standard No. 7 alkaline battery.

Instrument application:

The instrument can be equipped for radiation supervision and management personnel, civil defense, customs, rescue, military systems, nuclear medicine, industrial flaw detection, irradiation stations, radiation therapy medical personnel and other personnel engaged in radiation work.

Characteristics:

Adopting high-quality energy compensated silicon diode detectors and advanced precise dose rate linearization methods, with high sensitivity

● Real time digital display of cumulative dose or dose rate

● The alarm range can be freely selected

● Exchange of measurement units between uSv/h and mR/h

The highest cost performance ratio among imported personal radiation/dose alarm instruments

Waterproof mechanical structure and seismic resistant plastic shell with fixed clips

Performance parameters:

Detector: Energy compensated silicon diode, capable of measuring gamma rays and X-rays

Dose: 1 μ Sv-9.99Sv or 0.1mR-999R;

Dose rate: 5 μ Sv/h-3Sv/h or 0.5mR/h-300R/h

Accuracy: better than ± 5% (Cs-137, 662keV at 2mSv/h)

Energy response: 55keV – 3MeV, better than ± 25%; Within 6MeV, better than ± 35%

Dose rate linearity: better than ± 10% within 1Sv/h (100R/h)

Angular response: better than ± 20% within ± 45 ° (@ 60keV)

Sound alarm: 7 independent alarms, with a volume not less than 85 decibels at 30cm

Alarm threshold: There are 6 preset values for cumulative dose and dose rate, which can be selected through buttons

Power supply: One AAA alkaline battery, which can usually be used for 1800 hours under background conditions (dose mode)

Data output: using infrared at the bottom; Using ADR-1 reader head combined with RADOS PC software

Function: The front panel buttons have the following optional functions (changing the order of display content: 1. Dose/dose rate 2. On)Turn off button 3, buzzer switch 4, cumulative dose reset 5, change alarm threshold 6, battery detection)

Operating environment: -20 to+50 ℃; <90% RH (non condensing)

Volume weight: 80mm × 67mm × 21mm, 80g (including battery)