Pressure Gauge Refrigeration Digital Vacuum Pressure Manifold Tester Meter HVAC Temperature Tester Digital Manifold Gauge Meter ,Easy to Install

The instrument uses high-strength engineering plastics and flexible anti-slip silicone design, the whole machine is solid and comfortable to hold. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. Large-size LCD display, backlight support, data display clear and easy to read, convenient light operation. Long-life valve-switch, 1/4-inch standard interface design to ensure that the instrument's durability and versatility. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data.You may also like 557 Digital Manifold HVAC Gauge System Kit Pressure Gauge Refrigeration Meter External Vacuum Digital Manometer ,Easy to Install.