The Superior Pump 92060 pump alarm system earlyish warning of pump failure. elementary to install, the pump alarm system with bound float switch, will when water levels reach a level pre-set by you. The unit on 115-volt and includes a 9-volt battery backup and an self-moving alarm reset. Alarm bound float switch a 15 ft. Power cord and hardware to attach the switch to your pumps discharge pipe. Alarm an 87 db horn and low battery `` chirp ''. pump alarm system will in both sump and sewage applications. includes : alarm, alarm float, float mounting hardware and installation instructions.