The Mastercool 52245 Digital Pressure / Temperature Chart this pocket sized device offers fast and accurate temperature references on a large easy to read LCD display. The automatic power down feature shuts the unit OFF five minutes after the last command to insure extended battery life. Pressure readings are available in PSI, BAR and MPa. Temperature readings are available in Fahrenheit or Celsius. Battery is included.

74-099 CPS Magnetic Tank Thermometer. 48 Point Temp Label Magnet, 26°F To 120F° (-3°C To 49°C). These magnetic temperature labels provide a safe, accurate, easy-to-read means for monitoring temperatures. Indicating strips use liquid crystal technology to display the current temperature at an economical cost. The strip will turn green when ambient temperature is reached. Great for tank temperature monitoring during recovery processes or air purge procedures.

Refrigerant Tank Valve Assembly for large cylinders. Solid brass construction for durability and long life. The Valve is 3/4" Pipe Thread for hose connections and Tank Fitting. (Adapters are required for flared hose connections) and is ported "Blue Vapor / Red Liquid". Fits 3/4 Pipe Tank Bung Fitting. 24" Dip tube included. For hose adapters See our Drum Adapters Page.