Dose Calibrator Shielding Rings

Especially suited for PET applications
The Dose Calibrator Shielding Rings offer an additional 2.25" of lead shielding around the remote chamber for working with 511 keV radionuclides, such as FDG F-18.
Specifications
086-338 Dose Calibrator Shielding Rings
Dimensions: 10.6" dia x 14.9" h (27 x 37.9 cm)
I.D.: 6.1" dia (15.5 cm)
Lead Shielding: 2.25" thick (5.7 cm)
Weight: 359 lb (162.5 kg)
Shipping Weight: 388 lb (175.7 kg)
086-301 Dose Calibrator Shielding Rings
Dimensions: 11.625" 1 x 11.625" w x 16.4"h (29.5 x 29.5 x 41.6 sm)
I.D.: 11.25" dia x 16" h (28.6 x 40.6 cm)
Weight: 455 lb (206 kg)
Shipping Weight: 484 lb (219.5 kg)
Models
086-338 Shielding Rings, Interlocking, 2.25" lead
(Fits Atomlab Dose Calibrators 400, 500 and 500Plus.)
For additional protection from high energy activity
086-301 Dose Calibrator Shielding Rings, Interlocking, 2.25" lead
(Fits Atomlab Dose Calibrators 100, 100Plus, 200 and 300.) For additional protection from high energy activity