Display Type:Analog Model Number:Car Air Conditioning Pressure Manifold Gauge Hose Adapter for R134A Certification:NONE Max Measuring Range:49 PSI & Under Dial Diameter: 1.9 Inches & Under style-1 AC Diagnostic Manifold Gauge Set,HVAC Diagnosti Tool for Auto Household R22 R134A R404A R410A Refrigerant,5FT Hose Adjustable Quick Coupler Features: Blue low pressure gauge with range -30inHg~500PSI,red high pressure -30inHg~800PSI. 5FT COLOR CODED HOSES:charging kit uses rubber nylon resin material hoses, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing. Built in calibration screw and no-flutter pointer ensure measurement accuracy.Max working pressure is 600PSI and burst pressure is 3000PSI. ADJUSTABLE CAN TAP, ACME TANK ADAPTERS: Adjustable can tap is suitable for refrigerant can, which neck ring is smaller than 1.3" diameter. Charging hose, 3 color for easily recognition, red for high pressure, blue for low pressure, yellow for refrigerant bottle. Specifications: Red & Blue 5 feet long charging hose ( 1/4" FFL x 60 " with knurled fittings); Yellow 5 feet long charging hose (1/4" ACME x 60" with knurled fittings) Weight: 2.6KG Box size:31x29x9cm Package List: 1x AC Diagnostic Manifold Gauge 3x 5FT Color Coded Charging Hoses 2x Adjustable R134A Quick Coupler 1x Adjustable Can Tap Valve 2XACME adapter 1x Valve Core Accessories Kit style-2 AC Diagnostic Manifold Gauge Set,HVAC Diagnosti Tool for Auto Household R22 R134A R404A R410A Refrigerant,5FT Hose Adjustable Quick Coupler Features: Blue low pressure gauge with range -30inHg~500PSI,red high pressure -30inHg~800PSI. 5FT (about 130CM)COLOR CODED HOSES:charging kit uses rubber nylon resin material hoses, featured with anti-corrosion, low fluid resistance, high bearing pressure, ensure durability and good air sealing.