The AUTOOL Refrigeration Digital Manifold Gauge Meter is an indispensable tool, a veritable Swiss Army knife for the HVAC/R professional, meticulously engineered to be the heart of any diagnostic and maintenance operation. This all-in-one kit, a master of its domain, flawlessly combines the functions of pressure, vacuum, and temperature testing into a single, cohesive unit. With its vibrant digital display, a window into the system’s soul, technicians can effortlessly monitor real-time data, ensuring unparalleled accuracy and efficiency. This AUTOOL HVAC/R Pressure & Temp Tester, furthermore, comes equipped with a versatile test clip and a durable pipe, providing all the necessary appendages to connect and interact with a vast array of air-conditioning and refrigeration systems, thereby streamlining the diagnostic process and ultimately saving precious time and effort. Its robust construction and user-friendly interface are designed to withstand the rigors of daily use, so that every task, from the simplest pressure check to the most complex system analysis, is executed with absolute confidence.
Beyond its technical prowess, this AUTOOL HVAC/R Pressure & Temp Tester serves as a trusted compass in the intricate labyrinth of HVAC/R systems, guiding technicians through a maze of pressures and temperatures. It acts as a vigilant guardian, constantly providing critical feedback that helps to identify leaks, diagnose faulty components, and optimize system performance. The inclusion of a dedicated vacuum pressure tester, moreover, is like having a microscope for the deepest corners of the system, enabling technicians to achieve the perfect vacuum, which is essential for preventing moisture contamination and ensuring the longevity of the refrigerant. Consequently, the meticulous data it provides allows for a truly holistic approach to maintenance, preventing small issues from escalating into costly repairs. Therefore, this kit is not just a tool; it’s an investment in precision, a commitment to quality, and a testament to the technician’s dedication to their craft, and it will undoubtedly become an irreplaceable asset in their professional toolkit.
Ultimately, the AUTOOL Refrigeration Digital Manifold Gauge Meter transcends the boundaries of a simple instrument; it becomes an extension of the technician’s hands and mind, a silent partner in the pursuit of perfection. The integrated temperature testing capability, facilitated by the accompanying test clip, functions as a sensitive thermometer, revealing the subtle thermal nuances of a system’s operation. Thus, it allows for a comprehensive assessment of thermodynamic cycles, ensuring that both cooling and heating are performing at their peak efficiency. This AUTOOL HVAC/R Pressure & Temp Tester kit, furthermore, stands as a beacon of modern technology, blending cutting-edge digital precision with rugged, practical design, and consequently, it revolutionizes the way HVAC/R professionals approach their work. It simplifies complex processes and illuminates hidden problems, serving not merely as a gauge but as an all-seeing eye, bringing clarity and control to the often-chaotic world of refrigeration and air conditioning. In conclusion, it is a testament to the power of thoughtful engineering, and it is poised to become the new standard for the industry.
FEATURES:
– Digital pressure & temperature display
– Measures both vacuum and pressure
– Includes test clip and pipes
– Tests HVAC and refrigeration systems
– Built-in 82 refrigerant parameters
– Auto power-off feature
– Durable and anti-collision design
– Large, clear LCD screen
– Can be used for multiple purposes
– High-precision pressure sensor
The AUTOOL Digital Manifold Gauge is a versatile tool for HVAC and refrigeration technicians. It features a large, clear LCD screen that displays both pressure and temperature, and it can also measure vacuum. This durable, anti-collision device comes with test clips and pipes and has 82 built-in refrigerant parameters. It’s designed for testing and maintaining air-conditioner and refrigerator systems. To conserve power, it includes an auto power-off feature. The high-precision pressure sensor ensures accurate readings for various applications.
– Easy to use
– Decent for the cost
– Temperature sensors are good
– Carrying case is of good quality
– Meter seems well built
– Hoses did not leak
– Works great
– Great value for the money
– Easy to read
– Accurate
– Need analog gauges to verify
– No temperature sensor calibration
– Vacuum function lacks microns
– Temperature clamps break easily
– Pressure reading can be way off
– Hose fittings may be stripped
– Not for everyday professional use
– Hoses are cheap
The AUTOOL Digital Manifold Gauge Kit is a solid, budget-friendly option for DIYers and those needing a reliable HVAC tool for occasional use. Its meter is well-built and easy to read, offering accurate pressure and temperature readings, though some users suggest verifying with analog gauges. The kit includes good temperature sensors and non-leaking hoses, all housed in a good quality carrying case. However, it’s important to note the lack of temperature sensor calibration and the vacuum function’s inability to measure in microns. Some parts, like the temperature clamps, are prone to breaking, and the included hoses are considered cheap. Additionally, some users have reported issues with pressure readings being off or stripped hose fittings, making it not suitable for everyday professional use. Read more…
AUTOOL Digital Manifold Gauge Set for Leakage Testing

The image shows an AUTOOL Digital Manifold Gauge connected to a car’s air conditioning system under the hood. The gauge is performing a pressure leakage test. The display screen of the gauge shows a time of 00:03. It shows an initial pressure reading of 1077 kPa and a second pressure reading of 1076 kPa. The test is designed to determine if there is a refrigerant leak. The gauge’s screen shows a small pressure difference of 1 kPa. This indicates a very small or no leak, as the pressure has barely dropped after three minutes.

Digital Manifold Gauge for HVAC Testing

The image shows a digital manifold gauge, the AUTOOL Refrigeration Digital Manifold Gauge. It is being used to test an air-conditioning system. The display shows various readings. The readings include temperature in Celsius, and pressure in kPa. The gauge has connections for hoses. The connections are color-coded red and blue. The device is part of a kit for testing and maintaining air conditioners.
Automotive A/C System Test

This image shows a digital manifold gauge being used to test an automotive air conditioning system. The gauge has two sensors, T1 and T2, which measure the temperature of the refrigerant in the high and low-pressure pipelines. The T1 sensor reading is 37.5°C. The T2 sensor reading is 36.2°C. The central display shows the pressure readings in kPa, with 364 kPa for the low-pressure side and 1304 kPa for the high-pressure side. The tool is used to diagnose the A/C system.
AUTOOL Digital Manifold Gauge Set

This image shows the AUTOOL digital manifold gauge set. It’s used for HVAC/R systems. The main unit has a large digital display. It shows readings for pressure and temperature. The image also shows the accessories. These include three different colored hoses. There are also two pairs of green clamps. The product packaging is also visible.
Digital Refrigerant Gauge and Observation Window

The image shows a digital manifold gauge, the AUTOOL HVAC/R Pressure & Temp Tester. It is designed to test refrigeration and HVAC systems. The gauge displays various readings. The refrigerant type can be set. It shows the pressure and temperature. A viewable window is present. This window lets a technician observe the refrigerant’s filling status. The product is used for automotive air conditioning maintenance.
AUTOOL Digital Refrigeration Manifold Gauge

The image shows the AUTOOL digital refrigeration manifold gauge. The device has a clear digital display. It shows temperature and pressure readings for two sensors, T1 and T2. The display is easy to read. It helps with air conditioning systems. The gauge has blue, yellow, and red hose ports. The controls are clearly labeled.
AUTOOL DM12A Digital Manifold Gauge Set

This image shows the AUTOOL DM12A Digital Manifold Gauge Set, a professional tool used for maintaining and servicing refrigeration and air conditioning systems. The main unit features a large LCD display that shows pressure and temperature readings. It has various buttons for different functions, like selecting refrigerant types and zeroing the readings. Below the screen, there are valves and inlets for connecting refrigerant hoses. The image also includes a side view of the device, highlighting its compact size and clamp-on temperature probe socket.









