AUTOOL HVAC Refrigeration Digital Manifold Gauge Kit Vacuum Pressure Gauge Set Air-Conditioning Refrigerator Leak Detector W/ 93 Types R134a R410a Refrigerant ect, LM150

★★★★★ 4.6 130 reviews

US$55.60
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US$55.60
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Management number 238307169 Release Date 2026/07/11 List Price US$55.60 Model Number 238307169
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AUTOOL LM150 HVAC gauge adopt ball valve type intelligent electronic refrigerant meter, high and low pressure valve with V-shaped opening design, can accurately control the valve open or closed, with good flow regulation function, easy operation, accurate testing and longer service life. The digital manifold gauge features pressure testing, temperature testing, refrigerant charging, evacuation, holding pressure leak testing and a built-in database of 93 refrigerant NIST standards, it is the best helper for the repair and maintenance of air conditioners, refrigeration equipment and heat pumps. <p></p> <p>In order to better meet your needs and preferences, AUTOOL has developed several different HVAC digital manifold gauge. And in order to help you choose and buy the machine that suits you more quickly, we provide shopping shelves in this category for you to choose from. If necessary, you can click the link below to learn more!</p> <p></p> <p><a href="https://www.walmart.com/brand/autool/hvac-gauge/10021878" rel="nofollow">AUTOOL HVAC Digital Manifold Gauge Series&gt;&gt;</a></p> <p></p>

  • AUTOOL LM150 Digital Manifold Gauge Set Features: V-shaped Ball Valve Switch Design:

    AUTOOL LM150 high and low pressure valve with V-shaped opening design can easily control the valve switch, eliminating the tedious knob action, the amount of refrigerant charged is easier to control than ordinary knob valve refrigerant meter, easy to operate and more durable.

    5" HD Display:

    The 3.5" backlit LED display can support dim environment and night operation, with lines dividing each test result in the display, each data is more intuitive and clear to understand at a glance.

    Clamp Probes:

    The two wired temperature clamp probes included in the kit enable real-time evaporator and condenser measurements.

    More Efficient:

    Built-in database of 93 NIST standard refrigerants, ability to calculate subcooling and superheating, accurate dual pressure and dual temperature measurements as well as percentage vacuum, pressure leak measurement, leak time rate recording, automatic unit conversion and more.

    3-year Warranty:

    The products sold by AUTOOL are guaranteed for 3 years. We encourage every new customer to see for themselves the quality of AUTOOL's products, to feel our attentive service, and to truly shop worry-free. If there is anything that does not satisfy you completely, please feel free to contact us and we will make it right.

  • This instrument strictly follows the IEC/EN61010-1 safety standards for design and production:

    The pressure measured by the digital manifold pressure tester is gauge pressure.

    Pressure testing ranges from -101 Kpa to 6 Mpa (- 0.1 bar to 60 bar).

    The limit pressure is 10 Mpa (100 bar).

    The maximum operating pressure of standard hose is 600 PSI ( approximate 4.13 Mpa, 41.3 bar). The limit pressure is 3000 PSI approximate 20.68 Mpa, 206.8 bar).

    Please confirm the rated pressure value of the tested equipment before testing. Do not use it if it exceeds the range of the instrument. If the packed hoses does not match the pressure requirement, you can use suitable replacements for testing.

  • AUTOOL LM150 HVAC Gauge Specifications: Pressure test: gauge pressure

    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: relative vacuum:

    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)

    Temperature test resolution: 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

    Power Supply: 4 X 1.5V (SIZE.AA / LR6)

  • Packing List:

    1 x AUTOOL LM150 car air conditioning refrigerant main unit

    1 x User Manual (in English)

    2 x Temperature Clip

    3 x Test Pipe

    4 x Hose couplings

    1 x Suitcase

    Battery not include

  • In addition, AUTOOL also has several series of products that are specifically used to repair different parts of the vehicle, such as fuel injector cleaners and testers, HVAC digital manifold meters, engine carbon removal cleaners, OBD2 diagnostic scanners, automotive oil quality testers, battery testers, circuit testers and automotive diagnostic multimeters, etc. If you are interested in this, you can click the link below to go to our store to learn more or directly click on the series of products below to learn more.

    AUTOOL Official Store>>

    OBD2 Diagnostic Scanner Series>>

    Car Oil Quality Detector Series>>

    Car Battery Tester Series>>

    Car Circuit Tester Series>>

    Car Diagnostic Multimeter Series>>

Features Durable
Brand Autool
Manufacturer AUTOOL

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