Mains Power Disturbance Recorder is a versatile tool for single-phase power quality monitoring. This compact, plug-in power quality monitor continuously records essential voltage disturbance events including surges, sags, outages, impulses / spikes and frequency variations and offers powerful and easy-to-use software for quick, detailed event reports, satisfying the needs of IT, maintenance, facility and management personnel who require solid data to make quick decision to keep business operations up and running.

This logger provides a safe, stand alone operation with no wires, alligator clips or other exposed wiring. With the capacity to record up to 4000 events and an optical alarm, indicating events occurred, this device provides the easiest way to monitor and record essential voltage disturbance information from any 220 to 240 Voltage range receptacles. Set up the pre-determined disturbance threshold values or use the industry standard default values and plug it in.