EVAP Leak Detector for Automotive 12V Vehicles

The SDT 203 Smoke Leak Detector, a simple-to-use Smoke Machine for technicians, is designed to detect leakage in pipe systems on cars and motorcycles, including fuel pipes, air intake systems, and cooling tanks. Before using it for the first time, users need to inject 20-30ml of oil into the machine.

The Car Smoke Machine works by heating up a test oil (mineral oil or baby oil) and blowing the resulting smoke into a sealed pipe system. This allows users to locate the leak point where the smoke is visible. After identifying the leak, the user should proceed to repair the affected part.

Customers do not need to purchase additional air pumps, as the machine comes equipped with a high-quality built-in air pump. This feature saves users time and money, as they can trust the reliability of the pump after extensive testing.

The EVAP (Evaporative Emission Control System) detection function is another key feature of the SDT 203 Smoke Leak Detector. For American cars produced after 1996, the EVAP service port is usually located in the engine compartment, although the location may vary for some special models. Users can open the plastic cover, remove the check valve using a spool wrench, and then install the EVAP service port adapter to introduce smoke into the EVAP system, helping to identify any leaks.

The machine also comes with an external pressure gauge, allowing users to more accurately determine whether the car's pipeline is leaking. If the barometer index keeps increasing, there is no problem with the pipeline, but if it keeps decreasing, the pipeline needs to be repaired. This pressure gauge test is faster and more accurate in detecting leaks.

Additionally, the SDT 203 Smoke Leak Detector features an external flow meter, which is crucial for controlling the air pressure during the testing process. Different pipe systems in a car require varying air pressures, and the flow meter helps protect the detection system by preventing damage to the pipes due to excessively high or low air pressure.

The SDT 203 EVAP Smoke Tester comes with EVAP adapters, allowing users to apply the smoke leak detection to the EVAP systems of all vehicles. The 4ft Smoke Outlet Pipe helps reach and connect the system perfectly.

Finally, the product is backed by a three-year warranty and a lifetime maintenance service. The company promises to send replacement parts for any non-human-caused damage within the first three years, and they commit to responding to user inquiries within 24 hours.

product information: