high quality nai(tl) scintillator scintillation crystal nai for oil and gas LWD with Anti-shock

FOB Reference Price:Get Latest Price
US $10-1,000 / Piece | 10 Piece/Pieces (Min. Order)
Supply Ability:
1000 Piece/Pieces per Month
Port:
Tianjin,Qingdao,Shanghai
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Overview
Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
CNPS
Model Number:
NaI-LWD
product name:
high quality nai(tl) scintillator scintillation crystal nai
Quality:
100% Original
Packaging & Delivery
Packaging Details
paper box for high quality nai(tl) scintillation crystal for oil and gas LWD with Anti-shock high quality nai(tl) scintillator scintillation crystal nai
Delivery Time
10-60days

high quality nai(tl) scintillation crystal for oil and gas   LWD with Anti-shock

Product Description

 

 

Thallium doped Sodium Iodide is the most widely used scintillation material. NaI(Tl) is used traditionally in nuclear medicine, environmental monitoring , nuclear physics, aerial survey, well logging and many other applications. The greatest light output among scintillators, convenient emission range coincident with maximum efficiency region of photomultiplier(PMT) with bialkali photocatodes, the possibility of large-size crystals production, and their low prices compared with other scintillation materials compensate to a great extent for the main disadvantage of NaI(Tl)  ,namely, the hygroscopicity , on account of which NaI(Tl) can be used only in hermetically sealed assemblies.Polycrystalline Na(Tl)crystals are widely recognized as suitable alternatives to single crystal scintillators in many applications where thermal and mechanical shock are encountered. This crystal offers ruggedness combined with a scintillation performance identical to single crystal NaI(Tl).

Specifications

 

Scintillation properties  of NaI:

 

Density(g.cm-3)

3.67

Radiation length(cm)

2.59

Decay constant(us)

0.23us

Emission peak(nm)

415

Light yield(%NaI:Tl)

100

Melting point(°C)

651

Hardness(Mho)

2

refractive Index 

1.85

Hygroscopicity

Strongly

Cleavage

(100)