HVAC Refrigerant Digital Manifold Temperature Gauge Vacuum Pressure Leak Tester

Dual Screen Display L302 Refrigerant Gauge with dual dial design, that can test Low-Side Pressure and High-Side Pressure, and can get the corresponding saturation temperature value Visible Window: When filling the refrigerant, you can observe the filling state of the refrigerant through the transparent visible window Adjustable Brightness ●The brightness of the screen is adjustable, so it can be used even in a dark environment ●Universal function button, only one side of the buttons can control two dials at the same time, which is convenient for the left and right hand operation Built-in 90 refrigerants and corresponding temperatures sheet data according to the US NIST standard. And it comes with 2 adapters of different sizes to meet your different needs Multi-unit conversion function: KPa, Bar, PSI, InHg, KgF/cm, Celsius, Fahrenheit, that can meet different needs Comes with 3 colors hoses for easily recognition: ●red for high pressure ●blue for low pressure ●yellow for refrigerant bottle Suitable for most refrigeration equipment such as car air conditioners, household air conditioning, cold storage and so on Size: 6.7 x 6.7 x 2.4inch Weight: 3.97lb Pressure units: KPa, Bar, PSI, InHg, KgF/cm2 Temperature units: ℃, ℉ Test range: 0 KPa~6000 KPa Resolution: 1KPa Accuracy: ±0.5%% Overload: 10MPa Operating temp: -20℃~60℃ Auto power off function:10min(POWER ON/OFF switchable, default POWER ON)