History Memory with Fast Signal Acquisition

Fast signal acquisition helps you avoid missing anomalies. However, simple superimposed waveform displays only tell whether or not an anomaly occurred. Such displays do not provide information about when the anomaly occurred, what events occurred before the anomaly, nor what happened after the anomaly. The DL9000's History memory function allows you to view and analyze up to 2000 previously acquired waveforms, even after the acquisition stops. This offers unparalleled insight into waveform behavior and makes troubleshooting easier.

History memory advantage #1: Correlate events from multiple channels

Ex 1: Display shows superimposed history waveforms

  (Up to 2000 waveforms can be saved in history memory)