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AUTOOL SDT206 Smoke Machine For Vacuum Leaks

$259.00 – $289.00

  • Built-in Two Air Pumps: No need for separate air supply!
  • Fast Smoke Output: 10 seconds fast smoke output, up to 6 minutes/liter.
  • Full-system Leak Detection: Including the intake, crankcase, turbo, exhaust, EVAP, fuel tank, car sealing, and various pipe fittings.
  • Smart Protection: Automatically powers off when temperature exceeds 75°C. Works reliably even in -20°C environments

 

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AUTOOL SDT206 Smoke Machine For Vacuum Leaks is a mid to high-end automotive smoke leak detector and the star of the SDT series. It has stable performance with dual testing modes of air and smoke.

🗣️You may want to know.

⚠️Important Usage Instructions for Car Smoke Leak Detector

Power Supply: The smoke test machine must be connected to a 12V battery to operate.

Test oil: Kindly note that, due to logistics restrictions, we are unable to include testing oil in the package. You can easily buy liquid paraffin or baby oil locally for use as the testing fluid.

First-Time Use: Each time you use the smoke tester car, please fill it with 10–15ml of testing oil. Do not exceed this range, as there will be no space left for smoke generation.

Testing Oil Refill Tips: Only refill when the smoke becomes thin. Do not add more than 15ml at a time. Always drain the remaining test oil before adding fresh test oil.

Safety Precautions

  • Do not operate the smoke leak detector continuously for more than 8 minutes; allow it to rest between uses.
  • The smoke test machine features an intelligent protection system that automatically shuts off if the internal temperature exceeds 75°C. Please wait for it to cool down before restarting.
  • The metal round section of the smoke tester car can become hot during operation—avoid direct contact to prevent burns.

📔AUTOOL SDT206 Smoke Test Machine Manual

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What is the Difference Between the AUTOOL Smoke Machine For Vacuum Leaks?

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AUTOOL SDT208 Smoke for Leak Detection

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AUTOOL SDT206 Smoke Machine For Vacuum Leaks

$259.00 – $289.00

AUTOOL SDT206 Smoke Machine For Vacuum Leaks Features

  • Built-in Air Pump: The AUTOOL SDT206 smoke test machine comes with two built-in high-quality air pumps, eliminating the need for an external air source. 
  • Air Mode and Smoke Mode: Built-in air pump and smoke generator, so it does not rely on an additional air machine, perfect for Mobile Automotive Repair! The smoke can be produced within 10 seconds, dramatically reducing diagnostic time. Smoke output value: 6L/min.
  • External Pressure Gauge: You can observe the barometer to more accurately determine whether the car pipeline is leaking. If the barometer index keeps increasing, there is no problem with your car’s pipeline. If the barometer index keeps decreasing, it signals that your car’s pipeline has leaks requiring repair, and you can perform a barometer test to verify it. Leakage is faster and more accurate.
  • Overheat and Anti-freeze Protection: The AUTOOL SDT206 vacuum leak tester uses the latest intelligent protection devices. When the temperature exceeds 75℃, the protection device activates and shuts off the power supply to protect both the operator and the equipment. It resists high temperatures and performs well in low temperatures.
  • Wide Range of Applications: The AUTOOL SDT206 vacuum leak tester is suitable for detecting leaks in automobiles, motorcycles, snowmobiles, ATVs, ATVs, light trucks, and speed boats, suitable for all models(only for 12v DC).
  • Fast Smoke Output: Smoke output is within ten seconds, greatly improving your efficiency in the test.
  • Compact and Portable Design: Most of the smoke machine for vacuum leaks on the market are large and not easy to transport and store, AUTOOL designed this smoke leak detector to help you solve this problem, not only is it small in size and light in weight, but also easy to carry. The handle design, cone adapter, and airbag adapter easily adapt to most air inlets, making them indispensable tools for you.
  • External Flow Meter: You can easily control the air pressure because the air pressure of each pipe in the car is different. If the air pressure is too high, it damages the pipe, and if the air pressure is too low, it fails to detect the leak. Therefore, the flow meter is very important to protect your detection system more effectively. Make testing safer.
  • 3-Year Warranty: For damage caused by non-human factors, we promise to reissue parts free of charge within 3 years.

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How To Use The AUTOOL SDT206 Automotive Vacuum Leak Tester?

  • Step 1: Fill 10-15ml baby oil into the detector for the first time. Open the engine cover, and hang the detector in the cover.
  • Step 2: Disconnect the pipe that needs to be connected to the detector.
  • Step 3: Connect the detector with the DC 12V battery, turn on the power switch, and the detector starts to work.
  • Step 4: In about 30 seconds, the pipe will be filled with smoke. Check the leak points. Please use a headlamp if necessary.

Packing List

FQA

What testing oil should be added into AUTOOL smoke machine for evap leaks?

If you can’t find a professional test oil, you can buy liquid paraffin or baby oil at your local store as test oil.

How much testing oil should be added into the auto smoke test machine?

It’s suggested to add 10-20ml testing oil for the first trial. Please drain some testing oil out if you add too much accidentally. You can reuse the extra next time.

Can smoke leak detectors detect auto A/C system?
The auto A/C system operates at 1.7-3.0Mpa output pressure, while our smoke leak detectors generate only 0.1Mpa. So the smoke leak detector cannot directly test the auto A/C system for leaks. You can use our machine to perform segment-assisted testing for air-conditioning pipelines.

How to use a smoke leak detector to perform a segmental auxiliary test on the air conditioning pipeline?

First, pressurize the air-conditioning pipeline, then spray smoke and observe if the airflow blows it. If there is, it means that the location is a leak point, you can repair later.

Can smoke tester car detect EVAP system?

AUTOOL smoke leak detectors can test leaks in the EVAP system. We have equipped professional fuel EVAP testing tools in the package, you can choose proper tools to test.

What’s the difference among various models of smoke leak detectors ?

The AUTOOL smoke leak detector series includes SDT101 and SDT103 for EVAP systems (3.2Kpa), SDT106 and SDT202 for beginners (12 psi), and SDT203, SDT205, SDT205S, SDT206, and SDTMASTER as standard and high-end models (15 psi).SDT208 supports up to 35Psi.
We use different materials and functions in our products, resulting in varying prices. Visit our official websites for details if you’re interested.

What’s the voltage of vacuum Leak Tester?

All AUTOOL smoke leak detectors adopt 12V car battery power, which is safe to operate and easy to get power. You can use our device safely without worrying about security issues.

Can the pressure of the smoke machine for vacuum leaks be set?

Most AUTOOL smoke leak detectors have fixed pressure, except for the SDT MASTER, which allows adjustment.
To protect automobile pipelines, our technicians set a safe pressure of 0.1MPA before shipping, ensuring it meets common maintenance and testing needs.

What accessories does smoke tester car have?

Different models of AUTOOL smoke leak detectors have different accessories. Our package typically includes 6-75mm hard rubber kits, cone and airbag adapters, EVAP testing tools, smoke hose, power cable, test oil bottle, user manual, warranty, and certificate of qualification.

How long is the warranty for smoke machine for vacuum leaks?

We promise up to three years warranty after your purchase. Today we sell 200,000+ machines online and offline in 160+ countries and regions. You can rest assured to purchase our smoke leak detectors since we have stable quality and reliable after-sales service.

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specification

Working theory Low oxygen combustion
Main Unit Dimensions 275x150x150mm
Package Weight 5.5kg
Package Dimensions 270x220x255mm
Output Pressure <18psi
Output flow <6L/min
Air Pressure Output Built-in air pump
Power Supply DC12V battery

Delivery

Customer Reviews

Based on 141 reviews
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(136)
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J
Jair S.B.O.
Smoke comes out quickly

SDT206 Smoke Machine For Vacuum Leaks dual pressure pump, smoke effect is very fast, better quality than the Ancel brand I used. The only regret is that there is no test oil for free, I need to buy it separately, but it doesn't matter, baby oil can be used as test oil, and the price is very cheap

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A
Alexander P.

Detect leaks in your vehicle's intake, exhaust, crankcase, fuel tank, turbo system, and more with the AUTOOL SDT206 Smoke Machine Leak Detection System! 🚗

This innovative tool comes with two modes - AIR and SMOKE - providing a comprehensive check on pipe systems in your on car, motorcycle, or boat.

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C
Cornell H.

I’ve had the AUTOOL SDT206 for several months now, and it consistently exceeds expectations. Setup is effortless—just fill the chamber with a small amount of baby oil or liquid paraffin, hook it up to a 12 V battery, and within 10–30 seconds it pumps out thick, visible smoke.

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S
Sandy T.

Shipping was incredibly fast! I haven't used it yet, but it looks just like the picture and description. So far, I'm very happy with it. I would definitely buy it again!

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M
Mike
Very sturdy

You guys, look how delicate the smoke is!

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