Amber Gauge Sidebar

R-134a US Overview Chart — Amber Gauge Sidebar

A large dial and small orange curve fill the pale-amber sidebar beside two overview table blocks.

Use this chart to look up the saturation pressure of R-134a from a Fahrenheit temperature, then compare the equivalent Celsius reading on the same row. The 5°F spacing gives a broad overview rather than the finer steps of the detailed edition. This amber gauge sidebar version covers -40 to 180°F in 5°F steps.

The left sidebar combines a dial, a miniature saturation curve, and reference-state values; the larger table on the right supplies the listed lookup points. The 45 listed reference points use Fahrenheit, Celsius, psi gauge, bar gauge.

A large dial and small orange curve fill the pale-amber sidebar beside two overview table blocks.

Using this reference

The PDF preserves the one-page print layout. The matching Image is a full-resolution WebP rendering. These are finished reference sheets with fixed data and illustrations.

Gauge pressure uses a 101.325 kPa atmospheric reference. Saturation values describe the refrigerant relationship; equipment instructions determine operating and charging targets.

File checksums

PDF SHA-256
aca2a72dbca2ca01b1c5685836c4e5d9c91b8377d9abf4ae0c4aa248b7532ad8

WEBP SHA-256
50e7ac19096fc8938fd6b8ee59a1166f836b347322e9450bdd05bd93a9696874

Data, sources, and credits

This collection uses CoolProp 8.0.0 / HEOS R-134a saturation data. The supplied method records comparisons with Arkema and Chemours reference tables.