Overview
The Autool AS505 Transmission Fluid Tester is a precision diagnostic tool designed to evaluate the condition of automatic transmission fluid in both gasoline and diesel vehicles. It uses a high-precision optical sensor to measure the fluid's transparency, detecting impurities, contaminants, and deposits that affect fluid quality. Equipped with an 800mm flexible and durable PTFE hose, the tester can easily reach difficult areas for convenient sampling. The device features a clear 2.8-inch backlit LCD screen that displays real-time data, including fluid transmittance percentage and temperature, allowing for quick and accurate assessments. Its ergonomic design supports comfortable one-handed operation, powered by rechargeable batteries for portability and ease of use in various environments. Operating effectively within a wide temperature range, the AS505 is ideal for both professional mechanics and DIY enthusiasts to monitor and maintain transmission health, helping to determine the right time for fluid changes and prevent transmission damage.
Features
- High-precision optical sensor for accurate transmission fluid condition assessment
- Measures fluid transparency to detect impurities and contaminants
- 800mm flexible, oil- and corrosion-resistant PTFE hose for easy access
- 2.8-inch backlit LCD display showing real-time transmittance and temperature
- Ergonomic design for comfortable one-handed operation
- Powered by rechargeable batteries for portable use
- Operates effectively between −10°C and 60°C
- Suitable for both gasoline and diesel vehicles
- Helps determine optimal timing for transmission fluid changes
- Ideal for professional mechanics and DIY automotive maintenance