The built-in data logger is programmable to deliver yearly, monthly, daily, hourly, and minutely values. Just decide which data you need at what intervals. The MULTICAL® 803 has a permanent memory (EEPROM) in which the results from various data loggers are saved.
This gives you the advantage of a diversity of information for billing, energy, and diagnostic efficiency. Therefore, you can benefit by effectively analysing and diagnosing your application for faster identification of load profiles, errors, and inconsistencies.