RADCHEM produces the REKKER serie of Irradiator systems. The different type of irradiators has been developed in late 2005 by REKKER (Hungary) to meet the customers’s requirements for fast, high accuracy equipment for metrology application. There are several models of gamma irradiators, each used for metrology applications and available in a variety of source configurations.
The REKKER MOBILE unit is a mobile equipment generating collimated photon beam for dosimetry measurement. The collimated photon radiation beam is appropriate to calibrate different types of installed dosimeters. The direction of the collimated beam is adjustable.
The equipment contains three pieces of Cs-137 sealed sources with different activity (total maximum activity is 5 GBq). Maximum Source-detector’s distance is 5.5 m (accuracy of distance measurement is 0.1 mm).
Source Details
- Sealed Sources: Cs-137
- Maximum Activity: 5 GBq
- Number of source: 5 pcs.
Radiation Details
- Air-Kerma Range: 200 nGy/h – 1 mGy/h
- Exposure time: 1 – 9999 sec
Unit dimension
- Height x Width x Length: 0.6 x 0.6 x 1.2 m
- Weight: 80 kg
Specific details:
- Built-in LASER to mark the photon beam.
- Remote control unit and motion detector for safety operation.
- Air kerma rate value is calibrated by Metrology Authority of the Hungarian Trade Licensing Office.
- Equipment construction meets the requirements of EEC 87/404 standard.
- Beam collimator construction meets the requirements of ISO 4037.