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Scintillation detectors: NaI(Tl), CsI(Tl) buy in St petersburg
Buy Scintillation detectors: NaI(Tl), CsI(Tl)
Scintillation detectors: NaI(Tl), CsI(Tl)

Scintillation detectors: NaI(Tl), CsI(Tl)

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Russia, St petersburg
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Technical characteristics
  • BrandAlkor Technologies
  • Country of manufactureRussia
Description

NaI (Tl) scintillator. Sale of the scintillation detectors NaI (Tl). Stsitillyatsionny detectors.

NaI(Tl) - the scintillation material possessing high efficiency, good resolution, high density and sufficient speed is suitable for the majority of cases of registration and spectrometry of gamma and x-ray radiation. The available NaI (Tl) amount of preparations: from 0.5 "x0.5" to 3 "x6"

The single-crystal iodide sodium activated by NaI (Tl) thallium is the most widespread of all scintillation materials now. NaI (Tl) scintillator differs in a high svetovykhod — about 25 are spent for formation of one photon in it ev. The range of a luminescence will well be coordinated with spectral sensitivity of bialkali photocathodes of photoelectronic multipliers. NaI (Tl) scintillator has high transparency to light of own radiation and is rather simple in production. A big lack of a crystal is its high hygroscopicity.

The great value results Z iodine in crystals of NaI (Tl) in high efficiency of registration of gamma radiation. Permission for a crystal with a diameter of 3 inches with a length of 3 inches usually makes about 7% for 137Cs and a little less for crystals of the big sizes. Time of attenuation of light, constant for a crystal of NaI (Tl), makes about 0,23 microsec. Usual preamplifiers, sensitive to a charge, will transform it to tension impulse at the exit of increase about 0,5 microsec over time.

In room conditions svetovykhod NaI (Tl) scintillator it is maximum. It is below 0th °C and above 60 °C svetovykhod significantly fall. Fall of temperature is followed by deterioration in own permission of a monocrystal as a result of emergence of heterogeneity of a light yield.

You can buy the scintillation detector NaI (Tl) from us at reasonable price.



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Scintillation detectors: NaI(Tl), CsI(Tl)
Scintillation detectors: NaI(Tl), CsI(Tl)
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