AUTOOL automotive smoke machine model SDT206(Upgraded Version) is a professional auto pipe leak detecter and tester. It can help us position cars motorcycles leakage on the pipe systems quickly and accurately, such as Intake System Test, Exhaust Systems Test, Crankcase system test，Car Sealing Test, Fuel Tank System Test, Turbo System Test，Various Pipe Fittings Test.
How to do leakage test？
- Fill 20ml baby oil to the detector for the first time. Open the engine cover, and hang the detector in the cover.
- Disconnect the pipe that needs to be connected with detector.
- Connect detector with DC12V battery, turn on the power switch, and the detector starts to work.
- In about 30 seconds, the pipe will be filled with smoke. Check the leak points. Please use head lamp if necessary.
Test and review of the AUTOOL SDT206 from Mr. David：
AUTOOL SDT 206 Automotive Smoke Machine Features：
- [Wide Range of Applications]: For detecting the leakage of pipe systems on cars, motorcycles, snowmobiles, off-road vehicles, ATVs, light trucks and speedboats boats. Suitable for all car models.
- [Powerful and Easy to Operate] : The AUTOOL SDT 206 has its own Air Pump without relying on other machines and Pressure Gauge with precise scales. Simply connect the detector with the DC12V battery, it can output thick smoke within 30s after turning on.
- [Advanced Technology]: It works on the EVAP system. (Provided with another version that specially designed for EVAP system). Equipped with dual flow meters for accurate data display & Independently controlled Air mode and Smoke mode.
- [Overheat & Anti-frost Protection]: This smoke detector has an intelligent protector, if it exceeds the working limit, such as over 75 ℃, it will automatically turn off the power to secure the safety of both the operator and device.
- [3 Years Warranty]: For damage caused by non-human factors, we promise to resend parts for free within 3 years. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.
When you use this AUTOOL SDT 206 Automotive Smoke Machine for the first time, fill with 20ml oil . Please be careful NOT to beyond this range.
The testing liquid : both liquid paraffin and baby oil are OK.
Fresh oil can be filled with only when the smoke gets thin, and it can’t be filled over 20ml each time.
Before filling fresh oil, please pour out the left oil in the detector & replace the detector oil regularly.
During the process of leak detection, please keep away from smoke-sensitive parts.
Do NOT run the detector over 8 minutes continuously. It needs interval rest.
The detector has an intelligent protector, if it exceeds the working limit, such as over 75 ℃, it will automatically turn off the power. In this case, please operate it later.
The round part of this detector has temperature, please be careful to avoid burns.
If the test pipe needs to be disconnected in the middle, please secure the other side with a rubber stopple.
Main Unit Structure :
1pc * AUTOOL SDT 206 Automotive Smoke Machine Main Unit
1pc * Hook (with hand-tighten nuts)
1pc * Rubber Connect Parts
1set * Hard Rubber Hose Plug (with serial specification)
1set * Soft Rubber Hose Plug (with serial specification)
1pc * Standard Cone Adapter
1pc * Universal Airbag Adapter
1pc * Power Cord Clamp
1pc * Valve Core Wrench
1pc * Test Oil Refill Bottle(oil not included)
1pc * EVAP Special Connector
1pc * Smoke Hose
1pc * User Manual
If you can’t find a professional test oil, you can buy baby oil or liquid paraffin at your local store as test oil.
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.
Since the auto A/C system is not an ordinary pipeline system, the output pressure generated by the air-conditioning compressor is 1.7-3.0Mpa, while our smoke leak detectors can only generate 0.1 Mpa output pressure. 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.
First, press the air pump into the air-conditioning pipeline to increase the system pressure, and then spray the smoke along the air-conditioning pipeline. At the same time, carefully observe whether the smoke is blown up by the airflow. If there is, it means that the location is a leak point, you can repair later.
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.
In the AUTOOL smoke leak detector series, SDT101, SDT103 are specially designed for automotive EVAP systems with 3.2Kpa output pressure; SDT106 and SDT202 are designed for beginners with 12 psi output pressure. SDT203, SDT205, SDT205S are standard versions with 15 psi output pressure; SDT206, SDTMASTER are high-end versions with 15 psi output pressure. SDT208 supports up to 35Psi.
Our products are made of different materials with different functions, so the prices are also different. You can visit our official websites for details if you are interested.
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.
The pressure of most AUTOOL smoke leak detectors cannot be adjusted except SDT MASTER.
Considering some automobile pipelines cannot carry too much pressure, our technicians set the pressure to a safe value of 0.1MPA before products leave the factory in order to protect the automobile pipeline system, which can meet your common maintenance and testing needs.
Different models of AUTOOL smoke leak detectors have different accessories. Generally our package will include 6-75mm hard rubber kits, cone adapter, airbag adapter, EVAP testing tools, smoke hose, adapters, power cable, test Oil Bottle, user Manual, warranty, certificate of qualification etc.
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.