Features and Benefits: Detects leaks of all sizes in a variety of automotive systems Delivers the thickest smoke available to pinpoint leaks in seconds Finds more repair jobs than any other tool Eliminates comebacks by verifying that repairs are complete Easy-to-use, safe, and inexpensive to maintain AirSafe™ design allows the Smoke Pro® to be used with shop air, nitrogen, or any inert gas supply. New model compound pressure gauge monitors Natural Vacuum EVAP systems. Air Dual stage testing diagnoses leaks without smoke. Indicates the approximate leak size. Includes complete accessory kit. OEM-Approved Smoke-Producing Fluid, Halogen Inspection Light, EVAP Service Port Adapter and Schrader Valve Removal Tool, Exhaust Cone Adapter, Cap Plug Kit, Instructional DVD, Accessory Storage Case. Redline Detection’s Smoke Pro® is the complete diagnostic solution. Quickly diagnose and locate leaks in EVAP, intake, exhaust systems, and more with the Smoke Pro®, the most compact and versatile smoke machine on the market. No other tool can find more repair jobs than the machine that pays for itself in less than 30 days. Specs: EVAP Weight: 7 lbs. Minimum Operating Temperature: 0°F Maximum Operating Humidity: None Supply Voltage: 11 – 14 VDC Input Pressure: 90 – 170 PSI Output Pressure: 0.47 PSI