The PAS DGA Technical Resource Center gathers the engineering documentation behind online transformer dissolved gas analysis (DGA): white papers, product manuals, software and firmware, and technical references. Start with a white paper when you need the underlying theory or a purchase decision, download the matching manual before field installation, and look for integration files and PC tools under software. Newly published field guides appear under Application Notes.
The Technical Resource Center is a library of PAS DGA documentation covering white papers, manuals, software and application notes.
Technical Resource Center
Your central access point for PAS DGA technical documentation, educational resources, software downloads, and application support materials. Whether you are evaluating DGA technology, installing a monitor, interpreting gas data, or planning a fleet-wide deployment — the resources you need are here.
Resource Categories
What’s New
August 2026: New white paper: “Laser Photoacoustic Spectroscopy (L-PAS) for Online DGA of Transformer Oil” — 50 pages covering LPAS technology fundamentals, 9-gas + moisture fault coverage, detection limits (C₂H₂ ≤0.1 ppm), sampling & system architecture, IEC 60599:2022-aligned diagnostics, and a seven-dimension RFQ framework. Download →
August 2026: Firmware v2.1.0 released with enhanced LPAS algorithms and IEC 61850 Edition 3 support. Download now →
August 2026: New white paper: “The Complete Guide to DGA Diagnostic Methods” — 32 pages covering Duval Triangle, IEC Ratios, Rogers, Key Gas, and multi-method integration. Download →
July 2026: DGA-900 Quick Start Guide published in English, Chinese, Spanish, and Arabic. View manuals →
Start Here (Recommended Reading Path)
- New to DGA? → DGA Fundamentals (15-minute read)
- Choosing a monitor? → Buyer’s Guide + Product Selector
- Evaluating technology? → DGA Technology Comparison
- Ready to deploy? → Installation Manuals + Software Downloads
- Interpreting data? → Diagnostic Methods + Duval Triangle Calculator