Silver Age Beyond
A.R.M. Anomalous Radiation Meter
The anomalous radiation is a device designed by Arthur Fex to help him study and quantify the energies Earthlings know as magic. In the pursuit of understanding these energies Arthur determined that they were bands of radiation on such extreme ends of the radiation spectrum that normal equipment is not capable of picking it up. The A.R.M is capable of picking energy readings of arcane, divine, and dimensional phenomenon within a radius of 100 meters.