Through-side Well NaI(Tl) Scintillator

Through-side well NaI(Tl) scintillator has a through-side hole passing vertically through the cylindrical NaI(Tl) crystal.
It is housed in aluminum cases, for measurements, light output can be obtained from the optical window mounted on one end while passing the specimen through the side hole. Through-side well NaI(Tl) scintillators are the second most efficient configuration and are ideal for radioimmunoassay and fuel rod scanning applications.

Design Options

1 ) Encapsulation material options

      Metal container: Aluminum, Stainless steel

      Optical window: K9 glass, Quartz, Sapphire

2 ) Special flanges, mounting fixtures or other modifications

Features

1 ) High detection efficiency

2 ) High light output

3 ) Good energy resolution

Typical Specification

Model

Crystal Size(mm)

Outer Dimension(mm)

Encapsulation

Detection Efficiency

D1

H

φ

D2

L

d

NaI-D40H40-SH20

40

40

20

45

47

19

Aluminum housing with K9 glass window

≥80%

NaI-D50H50-SH25

50

50

25

56

57

24

Aluminum housing with K9 glass window

≥75%

NaI-D75H75-SH35

75

75

35

81

82

34

Aluminum housing with K9 glass window

≥75%

Note: other size or specifications can be customized according to your requirements.

Structure