About

    - Designed for transformer substation engineers
    - Helps to visualize complex DGA sample data in a meaningful manner
    - Add new samples while in the field to confirm what type of maintenance is required.
    - Improves utility worker safety by alerting the user when a sample is outside of recommended IEEE condition levels.
View IEEE Standards PDF

How to read the charts:

Sample DGA Single compound PPM Gauges


CSV Datafile Graph


Rogers Ratio Case Codes for Single Gas