420nm NaI(Tl) Scintillation Crystal
Radiation detect environment measure geophysics NaI(Tl) scintillation crystal
NaI(Tl) is the most widely used scintillation crystal, such as nuclear medicine,environmental measurements,geophysics,high-energy physics,radiation detection,etc..Kinheng can offer NaI crystal with variety of sizes , tailor -made is also available.
Sharp and Typical Size: End-Well, Cubic sharp, side open well, Cylinder. Dia1”x1”, Dia2” x2, Dia3”x3”, Dia5”x5”, 2”x4”x16”(2 liter), 4”x4”x16”(4 liter), anti-Compton detector.
Single crystal, Poly Crystal and forged crystal for oil logging available.
Properties:
| Density(g/cm3) | 3.67 |
| Melting Point (K) | 924 |
| Thermal expansion coefficient (K-1) | 47.4 x 10-6 |
| Hardness (Mho) | 2 |
| Hygroscopic | Yes |
| Wavelength of Emission Maximum (nm) | 420 |
| Refractive Index at Emission Maximum | 1.85 |
| Primary Decay Time(ns) | 250 |
| Temperature Coefficient of Light Yield | 0.3% K-¹ |
| Light Yield (photons/keV) | 38 |
Advantage:
Cost effective
Larger size available
High light output/ detection efficiency
Single /poly/forged crystal available
Wavelength well matched PMT read out
Application:
Nuclear medicine
Environmental measurements
Geophysics
High-energy physics
Radiation detection
%PHR Sample:
Product shots:
FAQ:
1.Q: Are you a factory manufacturer?
A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.
2.Q:Where is your main market?
A:Europe, America, Asia.
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