WK-6889 Refrigeration Pressure Gauge Digital Manifold Pressure Gauge Vacuum Pressure Temperature Meter Test Air-Conditioning ,Easy to Install

1. 2 Valve digital manifolds , 3 Pcs of charge hose 2. Working pressure, 800PSI, Burst 4000PSI 3. 5Pcs of 1.5V battery, 2 Pcs of temperature sensor , 1 Pcs of suitcase 4. Built-in 82 refrigerants standard refrigerants pressure and temperature relationship database 5. Real-time vacuum pressure test and percent indicate Warm Prompt: Batteries are not included in delivery due to restriction on flight.