AUTOOL SDT203 Automotive Smoke Leak Detector with Built-in Pump
EVAP Smoke Tester | Built-in Air Pump | Rapid Leak Detection | 12V Powered | Flow Meter | Cold-Resistant | Overheat Safe | 3-Year Warranty
Takealot · checked Yesterday
- Average
- R 3 950.00
- Lowest seen
- R 3 950.00
- Highest seen
- R 3 950.00
- Last change
- R 0.00
- First indexed
- 14 Sep 2026
- Retailer
- Takealot
Description
The AUTOOL SDT203 is a professional-grade smoke leak detector designed to locate leaks in EVAP, vacuum, intake, and exhaust systems with speed and accuracy. Featuring a built-in air pump, this compact fog machine only requires a 12V battery connection and 10-15 ml of baby oil or paraffin to produce dense diagnostic smoke in seconds. The unit includes a visible flow gauge, automatic overheating protection, and durable cold-weather performance. Ideal for workshops, garages, and mobile mechanics.
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Key Features
- Built-in air pump - no external compressor needed
- Produces thick smoke within 30 seconds
- Clear flow meter to observe pressure output and leak severity
- Intelligent auto shut-off at 75 C for safety
- Operates in sub-zero environments (down to -20 C)
- Requires only 12V DC and 10-15 ml of oil
- Works with baby oil or liquid paraffin
- Fast diagnosis of EVAP, vacuum, turbo, and exhaust leaks
- Compact, portable, and workshop-ready
- 3-year product warranty
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Use Cases
- Locate EVAP system leaks that trigger engine warning lights
- Find vacuum leaks causing idle or performance issues
- Detect turbo boost pressure loss
- Verify repairs to intake or exhaust systems
- Ideal for use on vehicles, motorcycles, light trucks, and boats
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How To Use
- Add 10-15 ml of baby oil or paraffin to the tank
- Hang the SDT203 under the hood using the attached hook
- Connect the battery clips to a 12V vehicle battery
- Attach the smoke output hose to the system under test
- Turn on the power switch to activate smoke generation
- Observe smoke flow and pressure via the front display
- Inspect components for escaping smoke to locate leak
- Power off the unit and allow it to cool between uses
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Technical Specs
Power Supply: 12V DC
Smoke Output Time: 10-30 seconds
Oil Capacity: 10-15 ml
Working Temperature: -20 C to +75 C
Auto Shut-Off Temperature: 75 C
Pump Type: Built-in
Weight: Approx. 1.7 kg
Dimensions: 180 × 135 × 100 mm
Compatible Fluids: Baby oil or paraffin only
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What's in the box
1 × AUTOOL SDT203 Smoke Leak Detector
1 × Smoke Output Hose
1 × Battery Clip Power Cable
1 × Oil Filler Bottle
1 × Cone Adapter
1 × Hanging Hook
1 × User Manual
