VIVOHOME Electronic Refrigerant Charging Weight Scale & Upgraded Air Vacuum Pump Set

The VIVOHOME Digital Refrigerant Charging Weight Scale is the perfect tool for accurately measuring the amount of fluid needed when charging the refrigeration system. With a high accuracy that can measure weights within 0.01 lbs, this scale ensures that you get the job done right the first time. Experience the full potential of the VIVOHOME air vacuum pump, which empowers you to achieve optimal performance in air conditioning and refrigeration. The thoughtful design of our unit and included accessories will help you complete your project efficiently, eliminating any setup hassles.

COMPACT & PORTABLE - Our scale features a compact, portable design that operates on a single 9V battery (not included). It offers three separate display modes for kg, oz, and lbs, with a digital capacity of up to 220 pounds. The scale also comes with a hard carrying case for added protection.

HIGH-QUALITY BUILD - The scale boasts a high-visibility LCD screen with backlighting, making it easy to read your measurements. The professional and highly accurate design can meet all of your measurement needs.

POWERFUL VACUUM PUMP - The vacuum pump features a rock-solid motor construction that provides efficient, dependable, and quiet service at a 4.0 cfm flow rate. Its single-stage rotary design effectively removes moisture and air from the A/C system, operating smoothly and quietly.

USER-FRIENDLY DESIGN - This vacuum pump is designed with user-friendly details for hassle-free operation. The oil sight glass allows you to monitor oil levels and quality in real-time, while the drain valve at the bottom of the pump enables faster and more complete evacuation for smooth maintenance.

PRECISE MANIFOLD GAUGE – Our advanced manifold gauge ensures precise monitoring of pressure levels. The sight glass in the middle allows you to observe refrigerant flow and condition. This gauge is ideal for servicing air conditioning systems, with compatibility for R134a, R12, R22, R502, and R410a. It also includes two R410a fitting adapters in 1/4-inch and 5/16-inch sizes for added convenience.

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