Digital Pressure Temperature Chart
Digital Pressure And Temperature Chart, Refrigerant, Color Blue, For Use With Refrigeration And Air Conditioning, Includes Soft Case, Manual, And 9V Battery Electronic Temperature Pressure ChartPocket-sized chart provides pressure and temp. correlation for 60+ different refrigerants when calculating superheat or subcooling. Choose pressure in psi, BAR, or Mpa; choose temp. in F or C. Large LCD screen and Auto-Off. Includes battery and carrying case.