As mentioned in Part 1, the HVACR industry is in the process of researching new low-GWP refrigerants and refrigerant blends that can be incorporated into refrigeration and air conditioning systems.

Replace your paper charts with this convenient and easy-to-use digital tool. The YELLOW JACKET Digital Refrigerant Pressure Temperature chart provides accurate pressure and temperature references for ...

Omega’s new series of Temperature Chart Recorders has an advanced microcontroller design that enables this versatile instrument to accurately measure and record temperatures in air, gas, liquids, ...