Purpose of the development: - registration of spectra of gamma radiation and identification of radionuclides; - measurement of the activity of radionuclides in building materials, mineral raw materials, waste production, food and other substances in the vessel geometry Marinelli.

Recommended application field: Spectrometer of gamma radiation "ATOLL-1M" can be used both in the laboratory (with low background protection) and in the field.

Technical characteristic: 1. Energy range of registered gamma quanta MeV - 0.05 ... 3.0. 2. Relative energy resolution for 137Cs gamma-line - no more than 9%. 3. Integral nonlinearity,% - no more than 1. 4. Maximum permissible relative error of measuring the activity of the sample in the vessel Marinelli 1 liter at the time of exposure for 1 hour,% - no more than 30. 5. The minimum detectable activity for 137Cs exposure time at 1 hour Bq / kg - no more than 2 (at 10-fold and low background cell). 6. The detector material - NaI (Tl) diam.63x63. 7. Execution of the detector unit - tight. 8. Maximum statistical load, with 1 - not less than 104. 9. The number of conversion channel amplitude analyzer - 1024. 10. Channel Capacity - 1,000,000. 11. Reduction of the integrated background count rate detection unit in a low-background protection - at least 10 times. 12. The spectrometer of gamma radiation "ATOLL-1M" is powered by the computer via the USB cable, the current consumption - no more than 100 mA. 13. Mode of operation - around the clock. 14. Average life spectrometer - 6 years. 15. Operating conditions: - ambient temperature from minus 20 ° C to plus 35 ° C; - relative humidity 95%. 16. The warranty period - 18 months.

The development stage readiness: Pre-production model is made

Description of the development:
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Spectrometer of gamma radiation "ATOLL-1M" laptop (or netbook); specialized software; USB-cable; set of operational documentation, certificate of metrological certification.

corresponds technical description
Guarantees stable results getting

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua