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VIVOHOME Digital HVAC Manifold Gauge Set with R134a R1234yf Quick Couplers and Can Taps, Refrigeration Car AC Gauges with 3 Hoses for R134a R410a R32 1234yf Refrigerant Recharge Kit

4.6 (1) Write Review
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$119.99

$ 46 .99 $46.99

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About this item

  • DIGITAL MANIFOLD GAUGE SET: The VIVOHOME Digital Refrigerant Gauge is a professional-grade tool designed for precise pressure monitoring, pressure leak testing, and vacuum measurement; This upgraded HVAC manifold gauge set supports a wide range of functions, including A2L refrigerant warning, double overload capacity (10 Mpa), and automatic power-off, making it an essential device in installation and maintenance for HVAC technicians
  • HIGH ACCURACY AND COMPATIBILITY: The upgraded 3-way manifold gauge set features a broad pressure measurement range from -14.5 to 800 psi with ±0.5% FS pressure accuracy; Supporting 88 types of refrigerants, you can easily select the correct refrigerant for accurate pressure readings; Before charging, various types of working refrigerants can be set based on the car's charging requirement; You can observe the refrigerant charging status through the visual window
  • USER-FRIENDLY DESIGN: Features a large LCD screen with backlight and zero-level menu design, it provides easy-to-read data results even in dim lighting; Equipped with intelligent APO function to detect idle status and shut down automatically, saving energy; In addition, the manifold gauge features precise pressure-hold leak testing, along with automatic multi-unit pressure conversion and Celsius/Fahrenheit temperature switching to meet various needs
  • PREMIUM MATERIAL: The instrument is made of high-strength engineering plastic, making the entire unit sturdy and durable; With a working pressure of 800 psi and burst pressure of 4000 psi, the hoses are crafted from premium brass for excellent sealing and long-term durability; It is equipped with durable valve switches and 1/4SAE standard interface design, ensuring the durability and versatility
  • Complete Accessories: Comes with a heavy-duty hose set (three hoses with shut-off valves) for fast and efficient system analysis and optimization; Includes R-134a and R-1234yf quick couplers, as well as R-134a and R-1234yf self-sealing can taps for broad vehicle compatibility; A hook allows you to hang the gauge for hands-free operation, and the included carrying bag with shoulder strap makes transport easy; Note: This device requires three AAA batteries which are not included in the package


Product Description

VH1748US
VH1748US

Product and Package Information

Note The product requires 3 AAA batteries, which are not included in the package.
Pressure Unit kPa, Mpa, psi, inHg, bar, kg/cm²
Pressure Measurement Range -14.5 - 800 psi
Pressure Resolution 0.5 psi
Pressure Measurement Accuracy ± 0.5%FS
Temperature Unit ℃ / ℉
Refrigerant type 88 kinds of refrigerants
Package Dimensions 11.4 x 4.1 x 11.6 inches
Package Weight 7.1 lbs.

jph55
Reviewed in the United States on May 22, 2025
This digital HVAC manifold gauge set is designed for quick and accurate refrigerant charging and pressure measurement. Compatible with multiple refrigerants like R134a and R1234yf, it includes quick couplers, can taps, and three color-coded hoses for easy operation on car AC and refrigeration systems.Using this gauge set simplified my HVAC maintenance tasks considerably. The digital readouts are clear, and the couplers attach securely, reducing leaks. It’s versatile enough to handle various refrigerants, making it a reliable tool whether I’m working on a vehicle or home system.
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