AUTOOL SDT205 Professional Automotive Smoke Leak Detector – EVAP System & Air Pressure Leak Testing Tool for Cars, Trucks, and Motorcycles

The AUTOOL SDT205 is a high-performance automotive smoke leak detector designed to help professionals and DIY mechanics identify and locate leaks in vehicle pipe systems quickly and accurately. Whether it’s intake, exhaust, vacuum, or EVAP systems, this advanced tool emits safe, visible smoke and controlled air pressure, making even the smallest leaks easy to detect.

Key Features:

Dual-Mode Detection (Smoke + Air Pressure):
Combines smoke output and air pressure to detect even micro-leaks in all sealed systems. Perfect for vacuum lines, EVAP systems, fuel pipes, intake manifolds, turbo systems, and more.

Built-in Air Pump & Oil Atomization System:
Equipped with an integrated air pump and heating chamber, it generates dense, continuous smoke using standard baby oil or specialized smoke fluid.

Adjustable Pressure Control:
The SDT205 includes a precision gauge and adjustable pressure regulator for safe testing without damaging sensitive components.

Wide Application Range:
Compatible with all cars, SUVs, motorcycles, light trucks, and boats with EVAP, vacuum, or sealed systems.

EVAP System Safe:
Designed with a low-pressure mode to test the EVAP (Evaporative Emissions Control) system without damaging sensitive components or triggering DTC codes.

Advanced Safety Features:
Short-circuit protection, overheat prevention, and oil level sensors ensure long-term safety and reliability during use.

User-Friendly Operation:
Plug and play design—simply connect the unit to a 12V vehicle battery, add smoke oil, and start your leak detection test in minutes.

How to Use:

1. Connect the unit to a 12V car battery.

2. Fill the smoke chamber with 10-20ml of baby oil or smoke fluid.

3. Connect the smoke output hose to the system or pipe being tested.

4. Switch on the unit to start generating smoke.

5. Watch for visible smoke exiting the leak point.

Package Includes:

• 1 × AUTOOL SDT205 Smoke Leak Detector

• 1 × Smoke Output Hose

• 1 × EVAP System Adapter Kit

• 1 × Power Cable with Alligator Clips

• 1 × Standard Cone Adapter

• 1 × User Manual

• 1 × Carrying Case

Technical Specifications:

• Voltage: DC 12V

• Output Pressure: <15 PSI (adjustable)

• Smoke Output Time: Continuous

• Working Temperature: -10°C to 50°C

• Oil Capacity: 10ml (baby oil or mineral oil recommended)

• Material: Industrial-grade metal shell with heat insulation

Applications:

• EVAP System Leak Detection

• Intake & Exhaust Pipe Leaks

• Vacuum Leak Testing

• Turbo, EGR, and Cooling System Leaks

• Fuel System Pressure Leaks

• Crankcase Breather System Diagnosis

AUTOOL SDT205 is the ultimate solution for fast, safe, and accurate leak detection—trusted by professional auto workshops, garages, and enthusiasts around the world.