Cobalt-60 (Half life: 5.27 years)

The active part is either cobalt-nickel alloy or metallic cobalt encapsulated in stainless steel (KO-36) and sealed by argon arc welding.

  • Standard Capsule design Sources for Gauges

Recommended working life: 10 years
Activity tolerance: ± 10% from nominal

 

Type code

Overall dimensions

D [mm] L [mm]

Maximum

active dimensions

 [mm]   [mm]

Maximum

equivalent activity

GBq      mCi

ISO

classification

 

CoS-15HH*

6.4

16

4

4

55.5

1500

C 66646

*qualified as special-form radioactive material samples

 

  • Capsule types for recapsulate old sources
 

Type code

Overall dimensions

D [mm] L [mm]

Maximum

active dimensions

[mm]     [mm]

Maximum

equivalent activity

GBq      mCi

ISO

classification

 

CoS-16H

8

13

5

10

74

2000

C 64545

CoS-17H

8

8

5

55.5

1500

C 64545

 

 

Type code

Overall dimensions

D [mm] L [mm]

Maximum

active dimensions

[mm]      [mm]

Maximum

equivalent activity

GBq       mCi

ISO

classification

 

CoS-18H

12

24

5

10

74

2000

C 64545

CoS-19H

12

19

5

5

55.5

1500

C 64545

CoS-24H

14

35

11

19

55.5

1500

C 64545

 

Type code

Overall dimensions

D [mm] L [mm]

Maximum

active dimensions

[mm]     [mm]

Maximum

equivalent activity

GBq      mCi

ISO

classification

 

CoS-21H

6

6

4

4

55.5

1500

C 64545

CoS-22H

5

5

3

3

37

1000

C 64545

  • Standard Capsule design for Teletherapy

Recommended working life: 20 years
Activity tolerance: ± 10% from nominal

 

Type code

Overall dimensions

D [mm] L [mm]

Maximum

active dimensions

d [mm]     l [mm]

Maximum

equivalent activity

 TBq         Ci

ISO

classification

 

CoS-57HH*

23.5

36.5

19.5

29

222

6000

E 64546

*qualified as special-form radioactive material samples

 

  • Standard Capsule design for Industry

Recommended working life: 20 years
Activity tolerance: ± 10% from nominal

All types are qualified as special-form radioactive material samples

 

Type code

Overall dimensions

D [mm]        L

 

Active dimensions

d [mm]    l [mm]

Maximum

equivalent activity

TBq       Ci

MSZ

classification

 

CoS-43HH

11

451

7

437

111

3000

E 64434

CoS-43HH-M

11

451

7

437

450

12150

E 64434

CoS-44HH-N

11

220

7

207

296

8000

E 64434

CoS-45HH

11

81.5

7

69

112

3000

E 64546

 

We also offer various irradiators designed for research irradiation tasks or irradiation of medical goods in small and medium scale. For further information please, click here.

If you have further technical questions please do not hesitate to contact us.