Active area: 150mm x 100mm

The products shown on these pages are representative sources used for common applications. If you cannot find the product with your specifications, please contact us using the corresponding email contact on this website. In most cases we will be able provide you with a solution meeting your requirements.You can also use our product request forms.

Drawing VZ-628-001

Active dimensions: 150mm x 100mm ~ 150cm²

Overall dimensions: 170mm x 120mm x 3mm thick 1)

Backing plate: Aluminium

csm VZ-628-001 image

VZ-628-001

Nuclide

Activity

Particle emission rate [s-1]

Product codeEZN working class

Product codeEZN class 2

Alpha sources

Am-241

1 kBq

~ 480

AMR07021

AMR07022

  3 kBq ~ 1450

AMR07031

AMR07032

Pu-238

185 Bq ~ 90 PPR07011 PPR07012
  1 kBq ~ 480

PPR07021

PPR07022

Pu-239

50 Bq

~ 25

PIR07011

PIR07012

 

1 kBq

~ 500

PIR07021

PIR07022

Th-230

185 Bq

~ 85

TZR07011

TZR07012

 

1 kBq

~ 460

TZR07021

TZR07022

Natural U²) (U-238)

50 Bq

~ 46

UAR07011

UAR07012

 

100 Bq

~ 92

UAR07021

UAR07022

Beta sources

H-3

100 kBq

800-2500

TRR17061

Ni-63

1 kBq

~ 100

NBR07021

C-14

1 kBq

~ 380

CFR07021

CFR07022

 

3 kBq

~ 1150

CFR07031

CFR07032

Tc-99

1 kBq

~ 490

TCR07021

TCR07022

 

3 kBq

~ 1470

TCR07031

TCR07032

Co-60

1 kBq

~ 480

CKR07021

CKR07022

 

3 kBq

~ 1450

CKR07031

CKR07032

Cs-137

185 Bq 

~ 115

CDR07011

CDR07012

 

1 kBq

~ 610

CDR07021

CDR07022

 

3 kBq

~ 1830

CDR07031

CDR07032

Cl-36

185 Bq

~ 117

CIR07011

CIR07012

 

1 kBq

~ 630

CIR07021

CIR07022

 

3 kBq

~ 1900

CIR07031

CIR07032

Sr-90/Y-903)

1 kBq

~ 1270

SIR07021

SIR07022

 

3 kBq

~ 3800

SIR07031

SIR07032

1) For other nuclides, activities and dimensions please enquire using the fax back form.

2) The natural uranium source contains the uranium isotopes U-234, U-235 and U-238 (daughter nuclides below U-234 have been removed by a radiochemical separation procedure). U-238 is in equilibrium with U-234; the certificate states only the activity of the U-238 parent. The alpha surface emission rate consists of the emission rates of all uranium isotopes. Not available as EZN class 2 source.

3) For Sr-90/Y-90 sources, the activity quoted on the certificate is that of the Sr-90 parent only. The emission rate quoted is from both nuclides, so the activity is approximately equal to the emission.

csm catalogue reference and calibration sources Seite 62 Bild 0001 image

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Nuclide

Activity range

Product code

Remark

 

Am-241

 

185 Bq – 3,7 kBq

 

LDS-241-150mm

 

 

C-14

 

185 Bq – 3,7 kBq

 

LDS-014-150mm

 

Cl-36

185 Bq – 3,7 kBq

LDS-036-150mm

 

Co-60

185 Bq – 3,7 kBq

LDS-060-150mm

 

Co-60

185 Bq – 3,7 kBq

LDS-060-150mm

 

Cs-137

185 Bq – 3,7 kBq

LDS-137-150mm

 

I-129

185 Bq – 3,7 kBq

LDS-129-150mm

 

Pm-147

185 Bq – 3,7 kBq

LDS-147-150mm

 

Pu-238

185 Bq – 3,7 kBq

LDS-238-150mm

 

Pu-239

185 Bq – 3,7 kBq

LDS-239-150mm

 

Si-32/P-32

185 Bq – 3,7 kBq

LDS-032-150mm

 

Sr-90/Y-90

185 Bq – 3,7 kBq

LDS-090-150mm

 

Tc-99

185 Bq – 3,7 kBq

LDS-099-150mm

 

Tc-99

185 Bq – 3,7 kBq

LDS-099-150mm

 

Th-230

185 Bq – 3,7 kBq

LDS-230-150mm

 

Tl-204

185 Bq – 3,7 kBq

LDS-204-150mm

 

U-235

185 Bq – 7,4 kBq

LDS-235-150mm

 

U-238

185 Bq – 1,11 kBq

LDS-238U-150mm

 

U-238D

185 Bq – 555 Bq

LDS-238D-150mm

On Request

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