说明

• UNIVERSAL --- Used for refrigerant stress trying out of Auto Air Conditioner and Household Air Conditioner, applicable to numerous specifications, R134a, R404A, R407C, R422D, R5070, R22, R32, R410A, HFO, 1234yf, and many others EASY INSTALLATION --- Spherical construction valve, replaceable conventional head, smooth to keep on with instructions for testing nitrogen strain EASY TO READ --- Provides accurate nitrogen stress test, extensive smooth to learn screen, permits you to simply verify a variety of mechanical device Package Includes --- 1*Refrigerant Pressure Nitrogen Test Gauge Connector size: 1/4 SAE inch Pressure range: -1~60bar

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