The YELLOW JACKET Digital Refrigerant Pressure Temperature chart provides accurate pressure and temperature references for 61 refrigerants. Displays psi, bar, and MPa pressure units (5.1 to 462.5 psi, ...

This foldable, pocket-size card contains a saturation chart that provides data on psig vs. temperature. Another chart has data for coil temperature and the company’s Hot Shot and NU-22 refrigerants.

Unit Conversion: Know how to convert units in Maths and Physics by using appropriate formulas. Check table of conversion of units including different units of length, mass, temperature, etc.

The App Store offers plenty of unit-conversion programs for your iPhone or iPod touch. Which one should you pick? ... temperature, area, pressure, speed and time.