Diagnose leaks quickly and confidently with a portable smoke tester designed for most auto systems. The built-in air pump means you can test anywhere without external pumps, keeping you efficient in garages, yards, or outdoor spaces. Operating within a 0.8-1.2 bar range, it accurately simulates real vehicle conditions to help pinpoint leaks and verify repairs. The SD201 is engineered for safety with intelligent protection features and a restart-friendly 10-minute work cycle. Why it helps your shop No external pump required—compact, portable testing for faster diagnostics. Flexible compatibility across intake, exhaust, vacuum, and various hoses and systems. Automatic protection with temperature-based shutoff and overheating safeguards for safer operation.
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