Dosimeter-radiometer MKS-05

	Measurement of gamma and X-ray radiation ambient dose equivalent rate. Measurement of gamma and X-ray radiation ambient dose equivalent. Measurement of surface beta-particles flux density. Measurement of dose equivalent accumulation time. Real time measurement (clock).
Main competitive advantages:

• Five independent measuring channels with alternate indication of data on the single liquid crystal display.
• Built-in gamma, beta sensitive Geiger-Muller counter.
• Prompt evaluation of gamma background within 10 seconds.
• Automatic subtraction of gamma background at measurement of beta contamination.
• Measurement results averaging, manually and automatically interrupted.
• Automatic setting of measurement intervals and ranges.
• Audio signaling of each detected gamma-quantum and beta-particle with possible switching off.
• Two-tone audio alarm of exceeded programmed threshold levels.
• Digital display back light.
• Two AAA size batteries.
• Low battery indication.
• Shock resistant frame.
• Small weight and dimension parameters.

Technical characteristics: Measurement ranges and basic relative errors: Gamma and X-ray radiation dose equivalent rate (137Cs)     µSv/h 0,1…9 999; ±15% Gamma and X-ray radiation dose equivalent (137Cs)     mSv 0,001…9 999; ±15% Beta-particles flux density (90Sr+90Y)     1/(сm²·min) 10…100 000; ±20% Dose equivalent accumulation time and accuracy of measurement 1min…100h; ±0,1s per 24h Energy ranges of measurement and energy dependence: Gamma and X-ray radiation     MeV 0,05…3,0; ±25% Beta radiation     MeV 0,5…3,0 Resolution of threshold level programming for: dose rate  µSv/h  0,01 dose  mSv  0,01 flux density  10³/cm²·min  0,01 Measurement time intervals seconds    1…70 Battery life hours     2 000 Operating temperature range °С     -20…+50 Weight kg     0,15 Dimensions mm     120×52×26