Links

Address:
1 Sanqiang Road, Xinzhen, Fangshan District, Beijing, China
Zip code:102413  
Tel:+86-10-6935 8839
Mail:hta_imd@circ.com.cn

 

¹⁴⁷Pm β Source

β sources emit electrons, including β- particles, β+ particles, internal conversion electrons and Auger electrons, predominantly β- particles and therefore be referred to as β sources, other kinds of electron sources have their proper names such as positron sources, Auger electron sources, internal conversion electron sources. ¹⁴⁷Pm β source is prepared by powder metallurgy or enamel technique. The active element is sealed in a gold and silver piece with gold or titanium alloy window.
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Description

Use

Online gauge for materials such as paper, leather, plastic and thin metal, scientific research use, educational use.

 

Maximum Energy

0.225 Mev

 

Half-life

2.63 years

 

Recommended Working Life

5 years

 

Safety Performance

GB4075/2009/C33222

 

Code

Overall
Dimensions

Active
Dimensions

Nominal
Activity

mm

mm

mCi

BPMO

Φ39×8.5

Φ28

<350

Φ22×6

Φ18

<350

63×13×10

50×5

670

 

Note: Only typical sources are listed, inquiries are invited for alternative capsule designs and activities.

 

 

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