The chamber comes uncalibrated: a primary standard calibration by PTB, the German National Laboratory, is available.
The chamber set includes a phantom slab of 31 mm thickness with chamber assembly and an additional PMMA phantom slab of 120 mm thickness. Both sets available include an adapter cable to connect the chamber either to a dosemeter with M connector or with BNC connector and banana pin.
The Hp(10) chamber should be used in connection with a high quality dosemeter such as UNIDOS, UNIDOS E or UNIDOSwebline to ensure best performance.
1 Ankerhold, Ambrosi, Eberle - A chamber for determining the conventionally true value of Hp (10) and H*(10) nee- ded by calibration laboratories - Rad. Prot. Dos. Vol. 96, Nos 1-3, pp. 133 - 137 (2001), Nucl. Techn. Publishing