Dynamic Ratings DGA Tool
DISSOLVED GAS ANALYSIS
| Sample | Date | H2 | CH4 | C2H6 | C2H4 | C2H2 | CO | CO2 | O2 | N2 |
|---|
Full diagnostic breakdown
Per-sample assessment
Expand a sample to see the Limit Status, Delta Status, and ROC Status behind its Overall DGA Status. ROC is annualized: a 6-point trend slope for 4–9 month intervals, a two-point slope for 10–24 month intervals, and a plain difference otherwise.
Time series
Gas concentration over time
Toggle gases to compare trends. Values in ppm.