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About
AUTOOL designs and builds professional automotive testing and maintenance equipment in Shenzhen.
About AUTOOL
Meet AUTOOL at AAPEX & SEMA 2026AS507Power Steering Fluid Tester
The AUTOOL AS507 Power Steering Fluid Tester quickly detects fluid quality, impurities, and aging to ensure safe vehicle performance.
- Working Principle
- High-Precision Detection
- Wide Compatibility
- Easy and Convenient Operation
- Strong Durability
Overview
AS507 Power Steering Fluid Tester
The AUTOOL AS507 Power Steering Fluid Tester is a professional automotive diagnostic tool designed to evaluate the quality of a vehicle’s power steering fluid. Utilizing advanced light transmittance detection technology, it quickly and accurately identifies impurities, contaminants, and signs of fluid aging, providing a reliable assessment of fluid condition. The AS507 features a high-precision sensor, an intuitive LCD display, and a durable structural design, making it easy and efficient to operate. This tester is an ideal solution for maintaining steering system performance and preventing potential failures.
Working Principle
The AUTOOL AS507 Power Steering Fluid Tester uses advanced transmittance detection technology. It is equipped with a high-precision photoelectric sensor probe that monitors changes in the fluid’s light transmittance to assess the presence of impurities, contaminants, and the level of degradation. During testing, the sensor captures variations in the optical properties of the fluid and transmits the data to the LCD display, providing users with clear and accurate results for evaluating the condition of the power steering fluid.
AS507 Power Steering Oil Tester Features
High-Precision Detection: Utilizes advanced light transmittance technology and a high-precision photoelectric sensor to quickly and accurately detect impurities, contaminants, and fluid aging, providing a reliable assessment of power steering fluid quality.
Wide Compatibility: Suitable for various brands and types of power steering fluids, meeting the testing needs of different vehicles with strong versatility.
Easy and Convenient Operation: With a user-friendly design, the compact and lightweight body features an intuitive button layout, enabling one-handed operation and quick, efficient testing.
Strong Durability: The device is made with high-quality materials, offering excellent resistance to abrasion, oil, and corrosion, ensuring long-lasting stability and reliability during extended use.
Maintain Vehicle Performance: By accurately detecting the condition of power steering fluid, it helps users replace the fluid on time, preventing steering system failures, extending vehicle lifespan, and enhancing driving safety.
Three-Year Warranty, Lifetime Maintenance: For damage caused by non-human factors, AUTOOL promises to resend parts for free within 3 years. If you have any problems, please contact us, and we will respond within 24 hours!
Operating Instructions
Step1: Wipe the test probe clean.
Step2: Submerge the testing probe into the transmission fluid.
Step3: Press the [▶️]button to start the test.
Step4: The interface will display the test results.
Specifications
Technical data
AS507
- Operating Voltage
- 6V(4 AAA batteries)
- Operating Temperature
- -10°C~60°C
Videos
See the AS507 in action
Play video: Autool AS507 Comprobador de aceite de motorAutool AS507 Comprobador de aceite de motor
Support
Manuals & downloads
User manual
AUTOOL-AS507-EN-DE-Manual.pdf
Support library
User manuals for AS507
Support library
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