FR-Tracker™ Multi-Sensors are attached magnetically on steel FRs. Installation is quick and there are no requirements for cold or hot metal work. For aluminum FRs, 3M VHB adhesive tape is used. The Repeaters are fastened with a standard strut channel mounting system on any suitable structure close to the rim of the tank. The Base Station is installed in the instrumentation building and connected to the host DCS or alarm system.