Low Background Lead Wells

LBI 50: Lead Well for Nal(TI) Detectors 2” x 2”

The Comecer LBI 50 is made in lead with a certificate of controlled origin that guarantees the lack of impurity which might compromise the validity of measurements. The internal dimensions are wide enough to reduce back-scatter phenomena of the first radiation. Furthermore, the use of internal walls in electrolytic copper and cadmium lowers the countings produced by lead X fluorescence induced by the first radiation.

Main Features

  • Inside dimensions (Ø x h) 240 x 200 mm
  • 50 mm of lead Shielding in every direction
  • Upper lid can be opened like a fan
  • Supporting base in steel
  • Additional shielding with Cd 1 mm and Cu 1 mm
  • Inside dimensions: 240 x 200 mm (Ø x h)
  • Weight: 260 kg

On request, it is equipped with Marinelli’s beakers.

Left: Lead Well for LBI 50 NAL(Ti) Detectors - Right: Lead Well for LBG 100 HPGe Detectors.

LBG 100: Lead Wells for HPGe Detectors

Main Features

  • 100 mm of lead shielding in every direction
  • Upper lid can be opened like a fan
  • Supporting base in steel
  • Additional Shielding Cd 1 mm and Cu 1 mm
  • Cryostat holder with lifting system for positioning the cryostat inside the shielding
  • Inside dimensions: (Ø x h) 280 x 250 mm.
  • Weight: 850 kg

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