Description
The Launch SLD‑502 Smoke Diagnostic Leak Detector EVAP is a specialized smoke leak testing machine designed to help automotive technicians quickly identify and pinpoint leaks in vehicle systems—especially EVAP (evaporative emission) systems and intake/exhaust pathways—that are often difficult to locate using conventional methods. By introducing a controlled stream of diagnostic smoke into closed circuits, this device makes leaks visible and easy to trace through escaping smoke and optional UV detection.
Equipped with a built‑in air compressor delivering up to 10 L/min airflow, the SLD‑502 supports efficient and reliable smoke generation for testing. A smart 5‑minute working cycle controller with one‑button operation simplifies use, while a pressure gauge and adjustable flow meter help technicians monitor test conditions and react accordingly.
The unit’s detachable smoke hose and power cords improve flexibility, and a universal adaptor cone allows attachment to most intake and exhaust openings. With support for UV leak detection, very small leaks (down to <0.2 mm) can be found rapidly and clearly.
Ideal for EVAP system diagnostics, intake or vacuum leak checks, and general leak identification on passenger vehicles, the SLD‑502 reduces labor time, increases service accuracy, and improves diagnostic throughput in busy workshops.
