HVAC Digital Manifold Gauge Set,AC Manifold Gauge Set,Vacuum Pressure Temperature Leakage Tester for Automotive Air Conditioning System Compatible with R12,R22,R32,R407C,R404A,R410A,R502,R134a,R1234YF - AUTOOL, LM001

• 【Condensing Pressure and Temperature Measurement】Measure the minimum pressure when the refrigerant changes from gas to liquid, and the maximum temperature when the gas changes to liquid (the lower the condensing pressure, the lower the condensing temperature, the higher the refrigeration cycle efficiency, and the greater the refrigeration capacity). 【High Pressure, Low Pressure and Temperature Measurement】Measure the pressure and temperature of refrigerants in high and low pressure pipes in air conditioner systems (requires connection of test clamps) 【Condensing Pressure and Temperature Measurement】Measure the minimum pressure when the refrigerant changes from gas to liquid, and the maximum temperature when the gas changes to liquid (the lower the condensing pressure, the lower the condensing temperature, the higher the refrigeration cycle efficiency, and the greater the refrigeration capacity). 【Pressure Maintaining and Leakage Test】The pressure difference between the initial test pressure and the secondary test pressure is calculated to determine whether the refrigerant is leaking.the data volume is high and stable.Pressure/temperature multi-unit automatic conversion (kPa,Mpa,bar,inHg,PSI,Celsius,Fahrenheit) 【Evaporating Pressure and Temperature Measurement】Measure the maximum pressure when the refrigerant changes from liquid to gas, and the minimum temperature when the liquid changes to gas (the lower the evaporating pressure, the lower the evaporating temperature, the higher the refrigeration cycle efficiency, and the greater the refrigeration capacity). 【Multiple Test Modes】AUTOOL LM150 Refrigerant Manifold Gauge can measure dual pressure (high and low pressure), and dual temperature measurement (high and low pressure pipeline temperature, need to connect test clamps), measure the percentage of vacuum degree. it has the functions of pressure leakage measurement, leakage time and speed recording, pressure multi- unit conversion, temperature Celsius / Fahrenheit Conversion, etc., to meet the different needs of users. 【Three Years Warranty and Lifelong Maintenance】For the damage caused by non-human factors, AUTOOL promises to resend the parts for free within 3 years. For any demand, we warmly welcome you to contact us, and we will reply you as soon as possible within 24 hours.