Capabilities of RMS 37880:

• Meets SAE J2788 Standard
• Auto oil and air purge
• Built-in oil injection
• Optional integrated refrigerant identifier and printer
• High or low side charging
• Fully automatic air purging to constantly monitor and purge non-condensables
• Fast tank refills with no hose changes
• Automatic tank conditioning to insure a proper charge every time with no need to start the vehicle during charging
• Refrigerant management system that keeps track of information on A/C service work
• Built-in self-diagnostics
• An LCD alerts technicians to change vacuum pump oil and filters
• Automatic scale calibration to +/- 0.25 oz. exceeds industry specifications and results in accurate charging every time
• Single-pass filtering system
• 50 lb. cylinder
• Automatic shut-off for full tank and high pressure
• Heavy duty shock resistant scale for accurate charging

There are no confusing valves to remember to open or close. Rotate the vacuum timer to the desired time and the optional YELLOW JACKET two-stage vacuum pump provides a deep vacuum. Scroll up the correct charge on the high visibility LCD and push the “charge” switch to quickly dispense refrigerant.

Capabilities of RMS 39820:

• One touch “air purge” eliminates non-condensables from the system
• One touch “oil drain” after every service indicates how much oil needs to be added to keep the compressor fully lubricated
• One touch “oil injection”
• One touch “oil purge”
• Moisture indicator
• Automatic shut-off for high pressure and full tank situation

Features of RMS 39820:

• Durable shock-resistant scales for accurate charging
• 10’ premium YELLOW JACKET PLUS II hoses for easy connection to even hard-to-reach fittings. Approved to SAE J2197
• 3.5” easy-to-read color-coded gauges
• High impact ABS plastic cabinet with rounded corners and edges help prevent damage to vehicles
• Large pneumatic tires for easy mobility
• Built-in accessory tray
• Fully factory tested
• Free training, set up and technical support

Specifications

39800

• Recovery tank: 50 lbs.
• Dimensions: 19.5"W x 29"D x 45"H
• Weight: 219 lbs.
• Compressor: 1/2" hermetic
• Vacuum pump: 2-stage 6 CFM
• Hoses: 10'
• Air purge: Automatic
• Hour meter: Yes
  
  39820
• Recovery tank: 50 lbs.
• Dimensions: 25"W x 27"D x 53"H
• Weight: 201 lbs.
• Compressor: 1/2" hermetic
• Vacuum pump: 2-stage 4 or 6 CFM
• Hoses: 10'
• Air purge: One touch
• Hour meter: N/A
  
  39830
• Recovery tank: 50 lbs.
• Dimensions: 19.5"W x 29"D x 45"H
• Weight: 226 lbs.
• Compressor: 1/2 hp hermetic
• Vacuum pump: 2-stage 6 CFM
• Hoses: 10'
• Air purge: Automatic
• Hour meter: Yes