Multimeter logs, displays diagnostic info

The 289 True-rms industrial logging multimeter with Trend- Capture diagnoses problems in plant automation and power distribution to maximize productivity and minimize downtime. Features include a logging function with expanded memory that stores up to 10,000 readings for unattended monitoring of signals over time. Multiple logging sessions can be saved before download is necessary. Logged readings are displayed in graphical format directly on a 50,000-count, 3.5 inch 1/4 VGA dot-matrix display with a white backlight. Multiple sets of measurement information can be displayed simultaneously.