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AUTOOL Refrigerant Gauges

$98.00 – $209.00

  • Extensive refrigerant database: built-in database of standard refrigerants.
  • User-Friendly Operation: 2.8-inch backlit screen design allows for use even in dark environments.

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The AUTOOL Freon Leak Detector integrates digital manifold gauges with evacuation mode, refrigerant mode, and pressure leak test functions to fully comply with a wide range of maintenance and inspection needs. Multiple test units with pressure. temperature and vacuum switching as well as holding pressure test functions, further ensure system tightness and stability, making complex operations easy to perform for both service professionals and casual users. The Refrigerant Gauges include a built-in database of 95 refrigerants, enabling users to perform vacuuming, refrigerant charging, and holding pressure testing of air-conditioning systems.  An intelligent program controls the menu layout of the HVAC Leak Detector, while the intuitive and detailed result display simplifies traditional operations and helps technicians operate the equipment more easily.  Automotive repair stores often purchase the AUTOOL Freon Leak Detector as the best refrigerant leak detector available.
Working Principle：
The AUTOOL Freon Leak Detector operates as an integrated digital diagnostic tool that combines pressure, temperature, and vacuum measurement capabilities. It functions through three primary modes: An intelligent program guides the user through these functions via a simplified menu, while precise sensors provide accurate data, making complex HVAC system testing and maintenance straightforward for both professionals and casual users.

What is the difference between the AUTOOL digital manifold gauges?

AUTOOL Refrigerant Gauges Features：

Comprehensive Diagnostic Modes： Master every step of HVAC servicing with three essential modes: Pressure Leak Test for verifying system tightness, Vacuuming Mode for ensuring a perfect vacuum, and Refrigeration Mode for real-time pressure and temperature monitoring during charging and operation.

Extensive Refrigerant Database： Ready for any job with a built-in database of standard refrigerants (including R134a, R22, 1234zeE, and more), ensuring accurate measurements and calculations for nearly all systems.

Intelligent & User-Friendly Operation： An intuitive Program Control System simplifies complex tasks through smart menus and clear result displays, significantly reducing operation time and the potential for errors, perfect for technicians of all skill levels.

Practical & Ergonomic Design： Thoughtful details enhance usability: high/low-pressure valves, a foldable hook for easy placement, a refrigerant visible window, and two-sided handrails for secure handling during critical operations.

Clear Visual Display & Multilingual Support： A clear 2.8-inch backlit screen ensures perfect visibility in dark environments. Support for 8 languages (English, Chinese, Spanish, etc.) makes it an ideal tool for a global workforce.

Seamless Unit Conversion： Work with unmatched flexibility thanks to automatic multi-unit conversion for pressure (e.g., psi, bar) and temperature (Celsius/Fahrenheit), eliminating manual calculations.

Three-Year Warranty, Lifetime Maintenance: For damage caused by non-human factors, AUTOOL promises to resend parts for free within 3 years. For any needs, you are warmly welcome to contact us and we will get back to you ASAP within 24 hours.

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