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Jiaxing AOSITE Photonics Technology Co.,Ltd.
sp123 plastic scintillator
sp123 plastic scintillator
alpha ray detector

SP123 Plastic Scintillators

SP123 plastic scintillators are used for Alpha-ray detection. We paint the ZnS(Ag) on the surface of PMMA plastic materials, ZnS(Ag) coating are used as the scintillation material. Generally, the thickness of ZnS(Ag) coating is 4.5mg/cm2 and the thickness of PMMA is 0.1-10mm. SP122 plastic scintillators can be made into large area, size up to 1000x1000mm. We use an advanced spraying technology to make the ZnS(Ag) coating to ensure that the SP123 plastic scintilators has an excellent homogeneity and uniformity.  


OST Photonics can provide SP123 plastic scintillator in different specifications upon your requests.


Application of SP123 Plastic Scintillators


  • Hand-held surface contamination meter

  • Whole body contamination monitor

  • Large Alpha-ray detection installation


Advantages of SP123 Plastic Scintillators


  • Suitable for Alpha-ray detection

  • Excellent homogeneity

  • Good uniformity

  • Can be made into very large plates (up to 1000x1000mm)


Properties of SP123 Plastic Scintillators


Material

PMMA

ZnS(Ag)

Density (g/cm3)

1.19

4.1

Refractive index

1.49

-

Light output relative to anthracene+

-

280%

Peak Emission (nm)

-

450

Scintillation decay time (ns)

-

200

Operting temperature (℃)

-40~55

-40~55

Coating thickness (mg/cm2)

-

4.5

Image-SP123-series-for-Alpha-Ray-Detection.jpg

Contact Us
Welcome your presence, you can send us an email, we will get in touch with you within 24 hours.
Head Office: No. 66, 8 Group, Chengbei Village, Yanguan Town, Jiaxing 314411, China;

Hangzhou Branch: Room 1012, Chunhua Bussiness Center, No. 159, Hangbo Street, Shangcheng District, Hangzhou 310009, Zhejiang, China
Head Office: No. 66, 8 Group, Chengbei Village, Yanguan Town, Jiaxing 314411, China;

Hangzhou Branch: Room 1012, Chunhua Bussiness Center, No. 159, Hangbo Street, Shangcheng District, Hangzhou 310009, Zhejiang, China
sales@ostphotonics.com; info@ostphotonics.com +86-0571-86780460