Refrigerant P-T Chart

๐ŸŒก๏ธ Refrigerant Pressure-Temperature (P-T) Chart

Select a refrigerant and enter a pressure or temperature to instantly find the corresponding saturation value. Supports 10 common HVAC/R refrigerants with data in both imperial and metric units.

Settings

Quick lookup

โ†’ returns saturation temperature
โ†’ returns saturation pressure
Enter a pressure or temperature above to look up the corresponding saturation value.
R410A โ€” Full P-T Reference Table

Pair this chart with a precision vacuum gauge. The DY610 Digital Vacuum Micron Gauge gives you ยฑ1 micron accuracy for evacuation work โ€” ideal for verifying system readiness before charging any of these refrigerants.

View DY610 โ†’