Stand holds the 5 x 5cm 2 square absorbers in six slots Absorbers consist of a series of thicknesses of mounted aluminum foil, aluminum plate absorbers and lead absorbers Support stand has slots for five absorbers, with Geiger tube hole at the top Aluminum : Five 5 x 5cm., 420mg.cm 2 Mounted Foil : 1, 2, 5, 10, 20 layers of foil; foil is 2.9mg/cm 2 Lead : Five 5 x 5cm., 1800mg.cm 2 Support stand : 6.5D x 10W x 7.2cm H This product is intended for educational and didactic use only
It is neither designed nor intended for purposes of inspection, assessment, or monitoring of persons, materials, or environment for health and/or safety reasons.