Refrigeration Digital Manifold Gauge HVAC System Pressure Temperat Vacuum Tester

  

Refrigeration Digital Manifold Gauge HVAC Vacuum Pressure Temperature Tester. The LM120+ intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage.

The instrument has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database. Measures double pressure at the same time, as well as dual temperature measurement, equipped with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. The maximum freon recharge pressure when the the refrigerant changes from liquid to gas. The lowest temperature when the liquid becomes gaseous. The minimum hvac tools clearance pressure when the refrigerant changes from gas to liquid and the maximum temperature when the gas changes to liquid. The ac gauges temperature of the refrigerant in the high/low pressure pipelines of the air conditioning system. Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. Large-size liquid crystal display, LCD backlight support. The intelligent digital display of the test results of the pressure and temperature in the air conditioning system reduce the cost of time. Builts in 89 kinds of refrigerant pressure-evaporation temperature database, it can be set according to the type of refrigerant that the car needs to fill, the refrigerant filing status can be observed through a viewable window. 1x Refrigerantion Digital Manifold Gauge.

1x User Manual (in English). If your package delayed few days, due to any unexpected factor, please wait patiently. Your kindly understanding and great patience would be highly appreciated!

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