Terra-P+ | Dosimeter-Radiometer MKS-05 for Household Use

Terra-P+ | Dosimeter-Radiometer MKS-05 for Household Use


  • Five independent measuring channels with alternate indication of data on the single liquid crystal display;
  • Built-in gamma, beta sensitive Geiger-Muller counter;
  • Automatic setting of measurement intervals and ranges;
  • Audio signaling of each detected gamma-quantum and beta-particle;
  • Two-tone audio alarm of exceeded programmed threshold levels;
  • Digital display backlight;
  • Two AAA size batteries;
  • Low battery indication;
  • Shock resistant body;
  • Small weight and dimensions.
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Ecotest TERRA-P Plus is a new version of the world-known household dosimeter TERRA-P, designed on the basis of professional device MKS-05 TERRA.

TERRA-P Plus dosimeter has the following new features:
– wider measurement range of gamma background;
– measurement of beta-contamination;
– measurement of dose accumulation time;
– automatic subtraction of gamma background at measurement of beta contamination;
– signaling when accumulated dose and beta-contamination thresholds are exceeded;
– digital display backlight;
– wider temperature range.

TERRA-P+ will help you to check the radiation safety of your home, place of work and leisure, car, household items, clothing, construction materials, wild berries and mushrooms.

Purpose of use

  • Measurement of gamma radiation ambient dose equivalent rate;
  • Measurement of gamma radiation ambient dose equivalent;
  • Measurement of surface beta-particles flux density;
  • Measurement of ambient dose equivalent accumulation time;
  • Real time measurement (clock).


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