AC Gauge Set, 3-Way AC Manifold Gauge Set for R134A, R22, R12, R502 Refrigerants – Freon Gauges Include 5 ft Hoses, Couplers, and Can Tap for Car Auto Freon Charging and Evacuation

Features

• Multi-Scenario Cooling Adaptability: This pressure gauge set supports four types of refrigerants, catering to maintenance needs for vehicle air conditioning, household cooling devices, and refrigerator systems. It is designed for ease of use, even for regular users performing refrigerant operations at home.
• High-Strength Composite Hoses: The set includes three 5ft PVC reinforced hoses, made with a four-layer structure. The system has a 600 psi working pressure reserve and can withstand up to 3000 psi of pressure. It also features innovative anti-slip clips and double-seal ring designs to avoid leakage and reduce refrigerant loss.
• High-Precision Instrumentation: It integrates a dual-phase fill design and a dry dial scale, ensuring reliability even in cold environments. The built-in precision calibration system ensures ±1.6% measurement accuracy, with a full range Fahrenheit temperature display. The transparent observation chamber allows for visual monitoring of the refrigerant charging process.
• Durable, High-Quality Materials: Made from high-quality aluminum and forged brass components, the set includes a protective engineering plastic shell. The sealing areas are designed to ensure stability and airtightness under extreme conditions.
• Complete Set of Features: The kit includes: 1 x 3-valve gauge, 2 x quick-connect fittings, 1 x adapter (1/4 SAE to 1/2 ACME), 1 x hose bracket, 3 x 5-foot hoses (600-3000 psi), 1 x user manual, 1 x hook, 3 x washers, 1 x accessory pack. This complete setup supports full-cycle maintenance needs for HVAC systems.