Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back The Device for Autonomization of Hydrophysical Units S.V. YAKOVENKO A device for the autonomy of hydrophysical devices has been created, related to control and measuring hydrophysical equipment, specifically to autonomous power supplies with a registrar function. It is intended to expand the functionality of hydrophysical measuring equipment, namely to increase the autonomy function for devices that have this capability and are equipped with an autonomy function for systems that have not previously had it. The device is a sealed enclosure equipped with a port for connecting to measuring equipment, as well as a microcomputer-based recording unit with a multi-channel data input board and a power supply unit including a DC battery, its protection system, and an electrical circuit matching system. The technical result is a universal standalone registrar that has the ability to integrate with various hydrophysical measuring instruments and has wide functionality. Keywords: Standalone logger, autonomisation device, self-powered, cable exemption. DOI: 10.25791/pribor.05.2020.1173 Pp. 13-16.