Refrigerant P-T Chart
🌡️ 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
→ returns saturation temperature
→ returns saturation pressure
Enter a pressure or temperature above to look up the corresponding saturation value.
R410A — Full P-T Reference Table
Pair this chart with a precision vacuum gauge. The DY610 Digital Vacuum Micron Gauge gives you ±1 micron accuracy for evacuation work — ideal for verifying system readiness before charging any of these refrigerants.