Automotive EVAP Smoke Machine Diagnostic Vacuum Leak Detection Tester
- 【BUILT IN AIR PUMP】 No air compressor needed. Just connect staright to your vehicle's 12V battery and generate smoke in seconds!.
- 【2 MODES】 Air mode to verify leaks even before introducing smoke. Smoke mode to introduce smoke into vehicle system for leak detection..
- 【2 GAUGES】 Pressure gauge to monitor total sytem pressure. Flow gauge to monitor leak size..
- 【ADJUSTABLE FLOW】 With a precise knob for when you want slower, thicker smoke..