Used to generate smoke in a controlled manner to search for air & vacuum leaks. A simplified unit designed to product smoke at a fixed pressure & flow. Output pressure: 19 - 23psi at 16L/minute. Designed to be powered by 12V vehicle battery. 65W. Max: 5.5 amps draw. Supplied with smoke pipe, cone adaptor, pipe adaptor, hanging hook & oil dispensing bottle. Generates smoke using smoke machine oil, available separately (please see Laser Part No. 62460), or commercially available baby oil. NOTE: Use in a well-ventilated area. CE approved.