STORA-TU. Gamma, beta radiation radiometer-dosimeter RKS-01

Features:

• Three independent measurement channels with alternate indication of data on the single liquid crystal indicator

• Effective evaluation of gamma background within 5 seconds

• Automatic subtraction of gamma background at measurement of beta contamination

• Four built-in gamma, beta sensitive Geiger-Muller counter

• Automatic setting of measurement intervals and ranges

• Audio signaling of each registered gamma-quantum and beta-particle

• Two-tone audio alarm of excessive programmed threshold levels

• Digital indicator backlight

• Operation with telescope bar

• Two AA size batteries

• Indication of power supply discharge

Specification:

 

Measurement range and main relative errors:
Gamma and X-ray radiation equivalent dose rate (137Cs),	µSv/h	0.1 ... 999.9; ±15%
Beta-particles flux density (90Sr+90Y),	1/(cm2*min)	5...100 000; ±20%
Energy range of registered gamma- and X-ray radiation and energy response,	MeV	0.05 ... 3.0; ±25%
Beta radiation,	MeV	0.5 … 3.0
Discreteness of threshold levels programming by:                                      - dose rate,                                      - flux density,	µSv/h 103/cm2*min	0.01 0.01
Time intervals of measurement,	seconds	1 ... 20
Time of continuous operation from batteries,	hours	2500
Operating temperature range,	0 C	-20 ... + 50
Weight	kg	0.35
Dimensions	mm	220 x 80 х 35

Applications

• Measurement of gamma and X-ray radiation equivalent dose rate

• Measurement of surface beta-particles flux density

• Real time measurement clock

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