7825 Protector

Version 5.2 is the first unlicensed version of Protector. It is free for download for everyone, users will no longer need a dongle to operate the software.

Version 5.2 also includes the following enhancement:

Print of report in accordance with Brazilian legislation, including:

  • Calculations based on logged profiles with 1 minute resolution made with dosemeter Type 4448
  • Two calculations are made based on two selectable standards, with independent settings for exchange rate, criterion level and threshold

Runs on Windows XP, Windows Vista, Windows 7, Windows 8 (both 32-bit and 64-bit versions) and Windows 10.

Online help
By default, the online help format used in this software is not supported in Windows Vista, 7, 8 and 10. However, you can download the appropriate help viewer for Windows Vista, 7 and 8 (but not 10) from Microsoft’s support page:


To view the manual for the software without using the online help, please download the manual in your preferred language as a pdf-file below.


File File Type Size Language Release Date
English .zip 17277 kb 英语 17 Mar 2016
French .zip 17300 kb 法语 17 Mar 2016
German .zip 17287 kb 德语 17 Mar 2016
Italian .zip 17296 kb 意大利语 17 Mar 2016
Slovenian .zip 17280 kb 斯洛文尼亚语 17 Mar 2016
Spanish .zip 17292 kb 西班牙语 17 Mar 2016

User manuals

File File Type Size Language Release Date
English .pdf 195 kb 英语 11 Jul 2016
French .pdf 215 kb 法语 11 Jul 2016
German .pdf 208 kb 德语 11 Jul 2016
Italian .pdf 211 kb 意大利语 11 Jul 2016
Spanish .pdf 204 kb 西班牙语 11 Jul 2016