Brief introduction This instrument measures the γ -ray energy response, from 0.06Kev-3Mev above can accurately measure the γ -ray irradiation dose rate or dose rate , display units for international harmonization unit μSv / h. With a variety of alarm thresholds. As environmental radiation detection, radioactive detection, personal radiation protection level measurement is very practical and flexible operation of the instrument . Features High sensitivity, wide range of energy response , low power consumption , good stability , easy operation, Chinese display cost-effective instruments. Tested stone A, B, C category , also display the count rate and dose rate . In China's environmental protection , radiation hygiene , inspection , nuclear geology, scrap metal , mineral analysis and detection of radioactive and other departments to use more . Technical parameters Detectors : 50 × 50mm NaI (TI) crystal ; Sensitivity : 350cps / μsv / h; Measurement Range : 0-9999γ ( for uranium exploration ), 0-9999uSv / s ( for the environmental monitoring of nuclear radiation ) ; Nuclide identification : According peak energy measurements can identify a variety of radionuclides ; Alarm threshold: can be set , with readings alarm , abnormal alarm and battery voltage prompts , automatic measuring instrument , you can manually measure ; Memory: You can save 2 million spectral data ; Reading: Display dose rate μSv / h, γ optional ; total dose μSv, count rate : CPS; Accuracy : Relative basic error ≤ ± 10%; Measuring time: 1,5,10,30 seconds, etc. adjustable ; Power consumption: less than 160mW use ; Environment: temperature (-10 ℃ -50 ℃), relative humidity less than 95% ; Dimensions : 36cm × 8cm × 5cm; Weight : 1Kg; Rechargeable lithium-ion battery
Brief introduction This instrument measures the γ -ray energy response, from 0.06Kev-3Mev above can accurately measure the γ -ray irradiation dose rate or dose rate , display units for international harmonization unit μSv / h. With a variety of alarm thresholds. As environmental radiation detection, radioactive detection, personal radiation protection level measurement is very practical and flexible operation of the instrument .
