2pcs / Set DUOYI DY523 Automotive Vacuum Pressure Gauge Liquid Charge Fluorine Repair Electronic Refrigerant Meter

1. Suitable for various maintenance scenarios and intelligent diagnosis of system faults2. Dual pressure test, real-time display of vacuum and pressure values3. Metal access port is made of durable, corrosion-resistant metal material that meets interface standards4. Easy to operate, direct readout of data5. Folding hook for space-saving and easy access6. Ball-type brass valve design, good sealing performance7. Pressure access port made of metal, more durableParameters:1. Pressure test: Psig2. Pressure test unit: Kpa; Mpa; bar; inHG; PSI3. Pressure test range: 0-600Kpa4. Pressure test resolution: 1Kpa5. Pressure testing accuracy: +/- 0.5 percent (FS) +5dgt6. Pressure overload limit: 1000Kpa (10Mpa; 100bar)7. Vacuum test: relative vacuum8. Vacuum test unit: Kpa; Mpa; bar; inHG; PSI9. Vacuum test range: -101Kpa-0Kpa10. Vacuum test resolution: 1Kpa11. Battery: 3 x 1.5V (AA / LR6), shipped without12. Size: 116 x 113 x 64mm