Standard Capsule Designs.
Activity Tolerance
± 15% from nominal
Recommended Working Life
See Technical Information section.
Only typical sources are listed; inquiries are invited for alternative capsule designs and activities.
For Low Energy Gamma and XRF applications, these sources offer a radionuclide with X-ray emissions between 22keV and 26keV contained in a stable, homogeneous active element. For most applications, beryllium window capsules are used.
3204 capsule
Single-encapsulated stainless steel source with 0.010”/0.254mm beryllium window. ISO rating: C43333.
Nominal Activity Part Numbers Regulatory mCi MBq 3204 SS&DR / SFC 1 37 CD932040001M Yes / Yes 10 370 CD932040010M Yes / Yes 14 518 CD9320400014M Yes / Yes 20 740 CD932040020M Yes / Yes 40 1480 CD932040040M Yes / Yes Availability: 4 to 6 weeks Availability: 4 to 6 weeks Availability: 4 to 6 weeks Availability: 4 to 6 weeks
3205 capsule
Single-encapsulated stainless steel source with 0.040”/1.01mm beryllium window. ISO rating: C43333.
Nominal Activity Part Numbers Regulatory mCi MBq 3205 SS&DR / SFC 1 37 CD932050001M Yes / Yes 10 370 CD932050010M Yes / Yes 14 518 CD9320500014M Yes / Yes 20 740 CD932050020M Yes / Yes 40 1480 CD932050040M Yes / Yes 50 1850 CD932050050M Yes / Yes Availability: 4 to 6 weeks Availability: 4 to 6 weeks Availability: 4 to 6 weeks Availability: 4 to 6 weeks
3215 capsule
Single-encapsulated stainless steel source with 0.01”/0.25mm beryllium window. ISO rating: C33222.
Nominal Activity Part Numbers Regulatory mCi MBq 3215 SS&DR / SFC 1 37 CD932150001M Yes / No 10 370 CD932150010M Yes / No 20 740 CD932150020M Yes / No 50 1850 CD932150050M Yes / No Availability: 4 to 6 weeks
3236 capsule
Single-encapsulated stainless steel source with 0.04”/1.0mm beryllium window. ISO rating: C54243.
Nominal Activity Part Numbers Regulatory mCi MBq 3215 SS&DR / SFC 1 37 CD932150001M Yes / No 10 370 CD932150010M Yes / No 20 740 CD932150020M Yes / No 50 1850 CD932150050M Yes / No Availability: 4 to 6 weeks