Test & Measurement
AEMC L481 DC voltage Simple Logger II
By Anthony Capkun
AEMC’s Simple Logger II Model L481 is a bipolar 850vDC data logger. The choice of data storage modes and rates allow you to configure the logger to optimize memory use to the application at hand. Extended Recording Mode (XRM) and delayed start time are just two of the application-friendly features in this logger. Internal memory allows you to store over 240,000 measurements. Battery operation and a compact size allow for installation in tight locations without needing external power. Model L481 records DC voltage at user-selectable rates, from eight every second to one every day. Voltages can be measured up to +850vDC with 0.1V resolution.