HVAC Refrigeration Manifold Digital Gauge Vacuum Pressure Temp Tester R134a A/C. AUTOOL LM120 Digital Refrigeration Manifold is an auxiliary instrument for the installation, testing, and maintenance of refrigeration equipment such as air conditioners and cold storage. The instrument is capable of double pressure test, dual temperature test (need test clip, not include), digital readout, multi-unit switching, multi-mode function, and built-in refrigerant database. AUTOOL LM120 HVAC Pressure Temperature Vacuum Tester Features. [Evaporation Pressure&Tempe test]: The maximum pressure when the refrigerant changes from liquid to gas.
The lowest temp when the liquid becomes gaseous. The lower the pressure and temp of the evaporation are, the more efficient the refrigeration cycle and the greater the refrigeration capacity will do.
[Condensing Pressure&Temp Test]: The minimum pressure when the refrigerant changes from gas to liquid, and the maximum temp when the gas changes to liquid. The lower the pressure and temp of condensation are, the higher the efficiency of the refrigeration cycle and the greater the refrigerant capacity will do. [High/Low-pressure temperature test]: The temperature of the AUTOOL LM120/LM120+ Digital Refrigeration Manifold in the high/low-pressure pipelines of the air conditioning system. [Pressure leakage test]: Calculate the pressure difference between the initial test pressure and the second test pressure to determine if the refrigerant is leaking. [Type Setting&Observable window]: AUTOOL LM120/LM120+ Digital Refrigeration Manifold can be set according to the type of refrigerant that the car needs to fill; The refrigerant filing status can be observed through a visible window.
[Smart Digital Display]: The intelligent digital display of the test results of the pressure and temperature of the air conditioning system reduces the cost of time. Pressure test unit: Kpa; Mpa; bar; inHg; PSI.Pressure test range: 0 Kpa - 6000 Kpa. Pressure test resolution: 1 Kpa. Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt. Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;). Vacuum test unit: Kpa; Mpa; bar; inHg; PSI. Vacuum test range: -101 Kpa - 0 Kpa. Vacuum test resolution: 1 Kpa. Temperature test unit: °C (Celsius), °F (Fahrenheit). Temperature test range: -40°C-150°C (-40°F-302°F). 0.1°C (-40°C-99.9°C), 1°C (100°C-150°C). 0.1°F (-40°F-99.9°F), 1°F (100°F-302°F). Temperature test accuracy: +/- 0.5 °C + 2dgt +/- 0.9 °F + 2dgt. Built-in 89 kinds of refrigerant NIST: According to American NIST standard. Power Supply: 4 X 1.5V SIZE.
AA / LR6 Battery not include. The instrument has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database. Use high-strength engineering plastics and flexible non-slip silicone design, the whole machine is solid and comfortable to hold.
Can measure double pressure at the same time, as well as dual temperature measurement, 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. It also tests percentage of vacuum measurement; pressure leak measurement, leak time speed record. Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. Large-size liquid crystal display, LCD 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. 1x AUTOOL LM120 Digital Refrigeration Manifold main unit. 1x User manual (in English). Battery not included, Clips and tubes are not included for this version. Nowadays, you can meet AUTOOL on every continent and in 160 countries around the world.
Global Leading Brands, popular among customers, worth to trust. The repair or replacement of products is determined by the actual breakdown situation of product. It is guaranteed that AUTOOL will use brand new component, accessory or device in terms of repair or replacement. While the product is received for more than 90 days, the customer will bear the appropriate cost and we will provide the parts to the customer for replacement free of charge. AUTOOL was founded in 2014 in Shenzhen, China, inspired by a group of vehicle enthusiasts.
They have been in the field of car repair tools for more than ten years, dreaming of a simpler and more efficient solution for car repair! Product development, quality control, and customer service are always highest on our list of priorities. Moreover, we will launch premium new products persistently, with patented technologies and innovative ideas embedded in.We are always responsible for our products, responsible for our customers and responsible for our partners. We aspire to be an outstanding and competitive supplier of automotive tools, providing the customers with affordable and high-quality products. Wish we can solve the problem peacefully.
We will reply you within 12 hours and do our best solve the problem with you (Except on Weekends and Holidays). This item is in the category "Business & Industrial\HVAC & Refrigeration\HVAC & Refrigeration Tools\HVAC & Refrigeration: Gauges & Probes". The seller is "autool_official_store" and is located in this country: CN. This item can be shipped worldwide.