AUTOOL LM130 Smart Digital Manifold Kit

AUTOOL LM130Product OverviewThe AUTOOL LM130 Smart Digital Manifold Kit is a professional digital refrigerant gauge solution for HVAC and automotive A/C refrigerant service. Built with high-strength engineering plastic and flexible anti-slip silicone, it is durable, comfortable to hold, and designed for workshop use. With a high-precision sensor, built-in temperature compensation, ±0.5% measurement accuracy, 2.8-inch backlit display, visible refrigerant filling window, vacuum mode, pressure retention test mode, refrigerant detection mode, and support for seven refrigerants, LM130 helps users monitor refrigerant system pressure, temperature, vacuum, and filling status more clearly and efficiently.±0.5% Accuracy 7 Refrigerants Vacuum Mode Pressure Leak Test2.8″Backlit Display20minAuto Sleep600 PSIHose Working Pressure3 YearsWarranty Click to enlargeKey FeaturesKey FeaturesLM130 combines accurate digital measurement, visible refrigerant filling status, safe hose design, and broad refrigerant / unit support in a compact digital manifold kit.Intuitive DisplayThe visible filling window helps users quickly check refrigerant filling status at a glance during service.Safe And DurableThe explosion-proof refrigerant hose uses multi-layer leak-proof material to support safer, leak-free refrigerant filling.Accurate MeasurementThe built-in high-precision sensor and temperature compensation system provide measurement accuracy up to ±0.5%.Versatile OptionsSupports seven refrigerants and multiple unit conversions to meet different HVAC, A/C, and regional measurement needs.How To UseHow To UseLM130 supports vacuum monitoring, pressure retention testing, and refrigerant detection for daily refrigeration and A/C system service. Click to enlargeVacuum ModeQuickly evacuates air and moisture while continuously monitoring vacuum changes to assess the current vacuum status of the refrigeration system. Click to enlargePressure Retention TestDetects even small leaks and helps inspect the sealing condition of the refrigeration system through pressure change monitoring. Click to enlargeRefrigeration ModeProvides real-time measurement of pressure, temperature, and other refrigeration system data for selected refrigerants.Key FeaturesKey FeaturesThe LM130 integrates accurate sensors, smart data processing, a durable body, safe refrigerant hose, visual filling observation, auto sleep, and unit conversion for practical A/C service work.High-Precision SensorUses advanced sensor technology with built-in temperature compensation and measurement accuracy up to ±0.5%.2.8-Inch Backlit DisplayHigh-definition backlit display supports clear visibility in dim and bright environments, with 0.5-second response time for fast data observation.LM100 Data TransmissionIntegrated microprocessor and communication interface allow connection to the LM100 for data transmission and high-precision measurement support.Explosion-Proof HoseThe imported refrigerant hose uses multi-layer leak-resistant nylon material, providing pressure resistance, flexibility, durability, and leak-free filling support.Visible Filling WindowThe visible refrigerant filling window lets users monitor filling status in real time without guessing the refrigerant flow condition.Auto Sleep And Unit SwitchingAuto power-off after 20 minutes of inactivity reduces energy consumption; pressure, vacuum, and temperature units can be switched for different regions and industries. Click to enlarge Click to enlarge Click to enlarge Click to enlarge Click to enlargeSpecificationsSpecifications And Measurement DataReview pressure, vacuum, temperature, refrigerant, hose pressure, and unit information before testing. Always confirm the rated pressure of the equipment being tested.Accuracy And ResolutionMeasurement AccuracyUp to ±0.5%Pressure Resolution0.1 psi / 0.01 bar / 0.005 MPaVacuum Resolution1 micron / 1 Torr / 1 mbar; source also lists 0.1 hPa / 0.1 mbar / 0.1 Torr / 0.01 inHgTemperature Resolution0.1°C / 0.1°F; source also lists 1KResponse Time0.5 secondsModes And RefrigerantsWorking ModesVacuum Mode, Pressure Retention Test Mode, Refrigerant Detection ModeBuilt-In RefrigerantsR134A, R12, R410A, R407A, R404A, R22, R502Pressure Unitspsi / bar / MPaVacuum Unitsmicron / Torr / mbarTemperature Units°C / °FPressure And Hose SafetyGauge Pressure Range-101 kPa to 6 MPa (-0.1 bar to 60 bar)Absolute Limit10 MPa / 100 barVacuum RangeSource-listed value: -14.70 psi / -10 barStandard Hose Working Pressure600 PSI, approximately 4.13 MPa / 41.3 barStandard Hose Limit3000 PSI, approximately 20.68 MPa / 206.8 barDesign And SupportDisplay2.8-inch HD backlit displayBodyHigh-strength engineering plastic with flexible non-slip siliconeDesign DetailsFoldable hook, brass valve body, visible filling window, auto-sleep functionData LinkCommunication interface for LM100 data transmissionWarranty3-year warranty for eligible non-human damage cases; lifetime maintenance support Click to enlarge Click to enlarge Accuracy And ResolutionMeasurement AccuracyUp to ±0.5%Pressure Resolution0.1 psi / 0.01 bar / 0.005 MPaVacuum Resolution1 micron / 1 Torr / 1 mbar; source also lists 0.1 hPa / 0.1 mbar / 0.1 Torr / 0.01 inHgTemperature Resolution0.1°C / 0.1°F; source also lists 1KResponse Time0.5 seconds Modes And RefrigerantsWorking ModesVacuum Mode, Pressure Retention Test Mode, Refrigerant Detection ModeBuilt-In RefrigerantsR134A, R12, R410A, R407A, R404A, R22, R502Pressure Unitspsi / bar / MPaVacuum Unitsmicron / Torr / mbarTemperature Units°C / °F Pressure And Hose SafetyGauge Pressure Range-101 kPa to 6 MPa (-0.1 bar to 60 bar)Absolute Limit10 MPa / 100 barVacuum RangeSource-listed value: -14.70 psi / -10 barStandard Hose Working Pressure600 PSI, approximately 4.13 MPa / 41.3 barStandard Hose Limit3000 PSI, approximately 20.68 MPa / 206.8 bar Design And SupportDisplay2.8-inch HD backlit displayBodyHigh-strength engineering plastic with flexible non-slip siliconeDesign DetailsFoldable hook, brass valve body, visible filling window, auto-sleep functionData LinkCommunication interface for LM100 data transmissionWarranty3-year warranty for eligible non-human damage cases; lifetime maintenance support Product ComparisonProduct ComparisonUse the comparison chart to choose between AUTOOL digital manifold gauge models based on refrigerant support, test modes, display, leak testing, vacuum measurement, and advanced refrigerant service functions.LM130 FocusSmart digital manifold kit with ±0.5% accuracy, 7 refrigerants, vacuum mode, pressure retention test, refrigeration mode, visible filling window, and LM100 communication supportCompared ModelsCompare LM70, LM120, LM120 , LM130, LM150, and LM160 before selecting the right A/C refrigerant service toolDecision CheckCompare refrigerant type, pressure / vacuum measurement, leak test needs, display requirements, refrigerant identification, and leak detection needs before ordering Click to enlargeRelated ProductsRelated ProductsCompare related AUTOOL digital manifold gauges, refrigerant gauges, refrigerant identifiers, and leak detector models before choosing the suitable fit for your A/C service workflow.Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Smart Digital Manifold GaugeAUTOOL LM130 Smart Digital Manifold KitRated 0 out of 5(0) From US$135.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Smart Digital Manifold GaugeAUTOOL LM100 Smart Digital Vaccum GaugeRated 0 out of 5(0) From US$120.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Smart Digital Manifold GaugeAUTOOL LM160 Refrigerant Leak Detector Digital Manifold GaugesRated 0 out of 5(0) From US$209.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Smart Digital Manifold GaugeAUTOOL LM150 Digital Manifold Gauges Digital AC GaugesRated 0 out of 5(0) From US$159.00 Select options This product has multiple variants. The options may be chosen on the product page Select options This product has multiple variants. The options may be chosen on the product page Add to wishlist Add to compare Quick view iconQuick view Smart Digital Manifold GaugeAUTOOL LM120 AC Manifold Gauge Refrigerant IdentifierRated 0 out of 5(0) From US$98.00 Select options This product has multiple variants. The options may be chosen on the product page Related GuidesRelated GuidesUse these related articles to understand refrigerant service context, manifold-gauge decisions, and A/C workflow before using LM130.Guide / 2025-08-24How to Choose a Smart Digital ManifoldCompare digital manifold models by refrigerant support, vacuum mode, and pressure retention testing before choosing a tool.Guide / 2025-06-06AUTOOL Refrigeration Digital Gauges ComparedCompare digital refrigeration gauges by display, connectivity, and measurement workflow before buying for A/C service work.Guide / 2025-06-08How to Choose a Vacuum Pressure GaugeReview vacuum pressure gauge options to understand how pressure, vacuum, and unit reading habits affect your tool choice.Guide / 2025-06-20How do you choose a vacuum gauge? It’s simple!Read the vacuum gauge basics before choosing a refrigerant service workflow, pressure unit, and testing mode.Manual And DownloadsManual And DownloadsDownload the AUTOOL LM130 manual for operating instructions, mode explanations, pressure and vacuum use, refrigerant selection, and safety guidance. Click to enlargeAUTOOL LM130 Smart Digital Manifold Kit ManualOpen the PDF manual for LM130 setup, testing modes, refrigerant support, unit switching, and safety notes. Download ManualNeed Setup Confirmation?Contact AUTOOL Store before ordering if you need to confirm pressure range, hose pressure, refrigerant compatibility, LM100 data connection, package contents, or model comparison.Email[email protected] WhatsApp 86 189 2647 7404 Click to enlargeWhat Is In The BoxWhat Is In The BoxReview the package image to confirm the AUTOOL LM130 main unit, manual, and included accessories before ordering.Main UnitAUTOOL LM130 Smart Digital Manifold KitManualUser manual included; PDF manual available for downloadConnection / AccessoriesAccessories shown in the package imageUse SceneA/C refrigerant pressure, vacuum, leak, and refrigeration system testingSupportContact AUTOOL Store if you need to confirm package contents before orderingBefore You Order And UseBefore You Order And UseLM130 is a pressure and refrigerant service instrument. Confirm rated pressure, hose pressure, environment, ventilation, and PPE requirements before testing.Warm Tips And Safety NotesThe device measures gauge pressure with a range of -101 kPa to 6 MPa (-0.1 bar to 60 bar), and an absolute limit of 10 MPa / 100 bar.The standard hose maximum working pressure is 600 PSI, approximately 4.13 MPa / 41.3 bar.The standard hose pressure limit is 3000 PSI, approximately 20.68 MPa / 206.8 bar.Before testing, confirm the rated pressure of the equipment to be tested.Do not use the instrument if the pressure exceeds its rated range.If the charging hose does not meet the pressure requirements, use a suitable replacement hose for testing. The source content specifically mentions this requirement for DY517A-style hose use cases.Do not use or store this instrument in environments with high temperature, high humidity, flammable or explosive conditions, or strong electromagnetic fields.Do not modify the internal circuitry of the instrument to avoid damage or potential hazards.Wear appropriate protective equipment during testing to ensure user safety.Use the instrument in a well-ventilated environment to avoid inhaling toxic gases.Questions And AnswersThese answers cover refrigerant support, pressure range, hose limits, working modes, unit switching, LM100 data transmission, filling window use, auto sleep, and safety reminders before ordering. What Refrigerants Does LM130 Support? LM130 includes seven built-in refrigerant options: R134A, R12, R410A, R407A, R404A, R22, and R502. What Is The LM130 Pressure Measurement Range? The device measures gauge pressure from -101 kPa to 6 MPa (-0.1 bar to 60 bar), with an absolute limit of 10 MPa / 100 bar. Always confirm the rated pressure of the equipment being tested before use. What Is The Standard Hose Pressure Rating? The standard hose maximum working pressure is 600 PSI, approximately 4.13 MPa / 41.3 bar. The hose pressure limit is 3000 PSI, approximately 20.68 MPa / 206.8 bar. What Test Modes Does LM130 Include? LM130 includes Vacuum Mode, Pressure Retention Test Mode, and Refrigerant Detection Mode. These modes support vacuum monitoring, leak inspection, and real-time refrigeration system pressure / temperature measurement. Can LM130 Connect To LM100? Yes. LM130 is equipped with an integrated microprocessor and communication interface, allowing connection to LM100 for data transmission and high-precision measurement support. What Units Can LM130 Switch Between? LM130 supports pressure units psi, bar, and MPa; vacuum units micron, Torr, and mbar; and temperature units °C and °F. What Is The Visible Filling Window Used For? The visible refrigerant filling window allows users to visually monitor refrigerant filling status in real time and quickly check whether the filling process is flowing normally. Does LM130 Have Auto Sleep? Yes. LM130 automatically powers off after 20 minutes of inactivity to reduce energy consumption and extend working time. What Safety Notes Should I Follow? Do not use the instrument beyond its rated pressure range. Do not use or store it in high-temperature, high-humidity, flammable, explosive, or strong electromagnetic environments. Do not modify the internal circuitry. Wear appropriate protective equipment and use the instrument in a well-ventilated environment to avoid inhaling toxic gases.Warranty And ContactWarranty And ContactFor product support, manual requests, pressure range confirmation, hose pressure confirmation, refrigerant compatibility, LM100 connection, package contents, model comparison, or warranty support, contact AUTOOL Store directly.Pre-Sales And Product SupportUse support if you need help confirming LM130 pressure limits, hose compatibility, refrigerant support, manual access, LM100 data transmission, included accessories, or whether LM130 is the right digital manifold gauge for your A/C service workflow.3-year warranty for eligible non-human damage casesLifetime maintenance supportManual download supportPressure range and hose pressure confirmationRefrigerant compatibility confirmationLM100 connection supportPackage content confirmationEmail Support[email protected] WhatsApp Support 86 189 2647 7404