3 Way AC Gauge, HAVC Manifold Gauge Set for R134a, R410a, R22 Refrigerants, with 5FT Hoses, Quick Couplers, Acme Adapter and Can Tap for Automotive AC System

3 Way AC Gauge, HAVC Manifold Gauge Set for R134a, R410a, R22 Refrigerants, with 5FT Hoses, Quick Couplers, Acme Adapter and Can Tap for Automotive AC System

• Anti-lock Precision Gauge. Pressure gauge has anti-lock design. High pressure (red) range: 0~750 psi. Low pressure (blue) range: 0~550 psi. Accuracy: ±1.5%. Visual moisture indicator for real-time refrigerant monitoring.
• Easy to use. Colour-coded hoses for easy connection. Blue for low pressure, red for high pressure and yellow for vacuum pump or refrigerant tank. Quick to use without additional tools.
• Premium Material. Brass and aluminum alloy made gauge avoid rust and corrosion better. 4-layer reinforced PVC hose is explosion-proof and pressure-resistant, withstanding 600 psi working pressure and 3,000 psi burst pressure. Built-in barrier avoid refrigerant contamination.
• Complete Gauge Set. This kit includes a 3-way gauge set, three 5ft hoses, two 1/4" quick couplers, a 1/4" to 1/2" ACME adapter, a can tap and a pair of protective gloves. Carry case for easy portability.
• Application Range. AC diagnostic manifold pressure gauge is used for diagnostic and service work on automotive air conditioning systems, including system pressure measurement, evacuation and charging, for R22, R134a and R410a refrigerants.