Implements the AGA-8 Detail Characterization Method per AGA Report No. 8 (AGA8-DC92)
Aligned with ISO 12213-2 for international use
Full 21-component characterization: Methane through Argon
Validated against NIST reference values and published AGA-8 verification tables
Temperature range: 263 K to 338 K (-10°C to 65°C / 14°F to 149°F)
Pressure range: 0 to 12 MPa (0 to 1740 psia)
Mole fraction validation with configurable summation tolerance
Supports both Imperial (°F, psia) and SI (°C, MPa) unit systems
Native Windows application — no Java, no .NET runtime, no browser required
Runs on Windows 10 and Windows 11
Lightweight installer, minimal disk footprint