Radius® BZ1 Base without a SafeCore® Module. The Radius BZ1 Base houses the rechargeable battery pack that powers the instrument, and also contains the visual and audible alarms, display, and keypad. A single SafeCore Module can be installed in a Radius BZ1 Base by inserting the SafeCore Module and tightening the two Torx® screws on each end.
A = Approvals: 1 = UL/CSA, 2=ATEX/IECEx
B = Language: 1 = English, 2 = French, 3 = Spanish, 4 = German