EPO Power WatchDog is an Android utility app developed by Hughes Autoformers. It offers energy monitoring capabilities through BLE scanning. The app supports various product models including PWD30-EPO, PWD50-EPO, PWD30-EPO-H, and PWD50-EPO-H. Users can scan BLE sensors to monitor energy consumption and select different interfaces based on the sensors used. In case of errors, the app provides alert messages corresponding to error codes.

EPO Power WatchDog by Hughes Autoformers is a free utility tool designed for energy monitoring on Android devices. With features like BLE scanning, sensor interface selection, and error code alerts, this app caters to users looking to track and manage energy usage efficiently.