Digital Manifold HVAC Pressure Tester with Hoses, R22 Adapters for Precise Pressure Measurement and Vacuum Mode

[Hanging Buckle Design] : Features a hanging buckle for quick storage and a 90 degree limit design for better sealing and handling, with a protective storage bag. [Quick Ball Valve Switch] : Allows for quick on/off with a better hand feel, easy maintenance, and cleaning. [Multi-adapter Design] : Includes two r22 adapters for easy connection to different air conditioner ​.​ [Anti-slip Copper Head] : Equipped with 1.5m hoses with thickened copper heads for easy and convenient connections. [Durable Rubber Wraps] : Combination rubber prevents dust from entering the dial, extending service life. Spec: Item Type: Digital Manifold Material: Metal, Plastic, Rubber Battery: 2 x AAA Battery (Not Included) Function: Pressure Measurement, Vacuum Mode, Pressure Retention Mode Coolant Pipe Length: Approx. 1.5m / 4.92ft x 3 Adapter Specification: 5/16in, 1/4in Pressure Unit: psi, kg/cm?, kPa, MPa, bar, inHg Pressure Range: -14-800psi (-1bar-55bar) Operating Temperatures: -10~50℃ / 14~122℉, -20~60℃ / -4~140℉ Applicable Refrigerants: R22, R32, R134a, R290, R404a, R407a, R407c, R410a, R427a, R434a, R442a, R600a, R1234yf, R448a, R450a, R454b Package List: 1 x Pressure 3 x Hoses 2 x Adapters 1 x Storage Bag How To Use: Connect to the coolant system for measurement. Note:

• [Hanging Buckle Design] : Features a hanging buckle for quick storage and a 90 degree limit design for better sealing and handling, with a protective storage bag.
• [Quick Ball Valve Switch] : Allows for quick on/off with a better hand feel, easy maintenance, and cleaning.
• [Multi-adapter Design] : Includes two r22 adapters for easy connection to different air conditioner .
• [Anti-slip Copper Head] : Equipped with 1.5m hoses with thickened copper heads for easy and convenient connections.
• [Durable Rubber Wraps] : Combination rubber prevents dust from entering the dial, extending service life.