GT-LM120+ - AUTOOL Digital Refrigerant Manifold Gauge with Built-In Refrigerant Database

Product Description The LM120+ - AUTOOL Digital Refrigerant Manifold Gauge is designed for the installation, testing and maintenance of refrigeration equipment, including air conditioners and cold storage systems. Featuring a smart digital LCD display, a 32-bit digital processing unit and a built-in database containing 89 refrigerants, this digital manifold gauge supports accurate pressure and temperature monitoring, vacuum measurement and pressure leakage testing. The AUTOOL LM120+ offers double pressure testing, dual temperature testing, multi-unit conversion and subcooling and superheat calculations. Its built-in refrigerant database, refrigerant observation window and adjustable pressure units help technicians monitor refrigerant conditions during refrigeration system maintenance and testing. Built with durable engineering plastics, flexible non-slip silicone and a long-life valve switch, the LM120+ is designed for durability in demanding working conditions. The LCD backlight provides clear visibility of readings, while the two wired temperature clips and three test pipes included in the package support convenient testing. With multi-language support and a 3-year warranty, the AUTOOL LM120+ Digital Manifold Gauge is a practical tool for refrigeration and air conditioning installation, servicing and maintenance. Key Features & Benefits Digital Refrigerant Manifold Gauge: Designed for refrigeration and air conditioning installation, testing and maintenance. Built-In Refrigerant Database: Stores 89 refrigerant types for refrigerant selection and monitoring. Double Pressure Testing: Measures high and low pressure. Dual Temperature Testing: Supports evaporation, condensation and high/low pressure temperature testing. Pressure Leakage Testing: Includes pressure leak measurement functionality. Vacuum Measurement: Supports vacuum testing within the specified measurement range. Subcooling and Superheat Calculations: Provides calculations for refrigeration system testing. Smart Digital Display: LCD screen with backlight support for clear readings. Multi-Unit Conversion: Supports pressure and temperature unit conversion, with adjustable pressure units. Durable Construction: Made with engineering plastics, non-slip silicone and a long-life valve switch. Refrigerant Observation Window: Allows technicians to observe and monitor refrigerant volume. Safety Standards: Conforms to EC/EN61010-1 safety standards. Multi-Language Support: Supports multiple languages. Warranty: 3-year warranty. Specifications Specification Details Brand AUTOOL Model LM120+ Item Type Refrigerant Manifold Gauge Style Digital Power 4 × 1.5V Display LCD Pressure Test Range 0 kPa–6000 kPa Pressure Test Resolution 1 kPa Pressure Test Accuracy ±0.5% (FS) + 5 dgt Pressure Overload Limit 10000 kPa Vacuum Test Range -101 kPa–0 kPa Vacuum Test Resolution 1 kPa Temperature Test Range -40°C–50°C Temperature Test Resolution 0.1°C (-40°C–99.9°C, as specified) Temperature Test Accuracy ±0.5°C + 2 dgt Display Features LCD backlight support Refrigerant Database 89 refrigerant types Language Multi-language support Unit Dimensions 12 × 6.5 × 21 cm Unit Weight 0.95 kg Package Weight 1.95 kg Package Dimensions 19.2 × 12.7 × 31 cm Warranty 3 years Package Includes 1 × AUTOOL LM120+ Refrigeration Digital Manifold Gauge Main Unit 1 × User Manual 2 × Temperature Clips 3 × Test Pipes Safety Information The AUTOOL LM120+ conforms to EC/EN61010-1 safety standards and includes construction features designed for durability. Safety features include protection against high temperatures, flammable gases and electromagnetic interference. Always confirm the rated pressure of the equipment before testing to avoid exceeding the instrument's measurement range. Ideal for: Refrigeration technicians, air conditioning installation, HVAC maintenance, cold storage servicing and refrigeration system testinggauge