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VIVOHOME High Precision Electronic Digital Refrigerant Charging Weight Scale with Case and 110V 1/4 HP 4.5 CFM Single Stage Rotary Vane HVAC Air Vacuum Pump

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$137.99

$ 61 .99 $61.99

In Stock

About this item

  • COMPACT & PORTABLE - Compact, portable battery design; Operates on one 9V battery (battery not included); Three separate display modes for kg, oz, and lbs.; Digital charging scale capacity is up to 220 pounds and comes with a hard carrying case for extra protection
  • HIGH-QUALITY CONSTRUCTION - High-visibility LCD screen and backlight for display; With a large LCD screen and backlighting, you'll have no trouble keeping track of your measurements; Professional and high precision design can meet your different measurement requirements
  • NON-SLIP DESIGN - Aluminum combined with silicone creates high traction and prevents slippage; VIVOHOME refrigerant charging weight scale has a textured rubber coating on the platform surface, which helps tanks not to fall off during the measurement
  • WIDE APPLICATIONS – Featuring a high ultimate vacuum and high pumping speed, this vacuum pump can be used in a wide range of commercial and domestic applications; Ideal for automotive air conditioning, HVAC work, refrigeration and other applications as well as jobs requiring a high vacuum from a compact pump such as air extraction in printing machines, food processing, gas analysis, thermoplastic molding, etc.
  • VERSATILE COMPATIBILITY – The intake filter of the pump can effectively prevent impurities from entering the pump cavity, and the trap can effectively separate the oil mist from the exhaust gas; Perfect for maintaining R134a, R12, R22, and R502 air conditioning systems; 1 bottle of 0.29qt./330ml vacuum oil is included in the package; The machine is also suitable for R410a when equipped with a 5/16-inch adapter


The VIVOHOME Digital Refrigerant Charging Weight Scale is the perfect tool to help you accurately measure the amount of fluid necessary for when you're charging the refrigeration. With a high accuracy that can measure weights within 0.01 lbs., it ensures you finish all of your work the first time. Make your air conditioning job easier than ever with this SPECSTAR vacuum pump! High-quality material with an ultimate vacuum of 2 Pa ensures clean and efficient removal of the gas with low noise.


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