MeterMall S104R RED Colored Smoke Emitter Cartridges, 3-4 min, 1200 cu ft

S104R RED Smoke Emitter Cartridges are an economical and practical method of generating a realistic swirling, non-toxic smoke. S104R RED smoke cartridges produce 1200 cubic feet of dense, white smoke over a 3-4 minute burn time. The smoke is great for photographic, videographic, or theatrical special effects or remote-controlled RC aircraft and other hobbies. The small-sized emitters light with a match or can be ignited electronically. This premium product is also an excellent tool for testing, duct systems, providing a visual display of air-flow for balancing or leak detection, exhaust air systems, smoke stacks, chimneys, fume hoods, negative air pressure testing, smoke alarms, fire drills, film and photography , verification of high efficiency air filter operation, and virtually hundreds of other applications. The smoke contains no zinc or oil and leaves behind no residue. With an increasing emphasis on environmental and safety issues, this is an invaluable, practical and economic tool. S104R RED Smoke Cartridges are extremely stable and have a long shelf life, up to 3 years. Specifications for S104R RED Smoke Emitters: Content: 5 Smoke Cartridges; Smoke Color: RED; Cartridge weight: 0.634 oz/cartridge; Size: 2.48 inch long x 0.708 inch diameter; Smoke Volume: 1200 cu ft.; Burning time: 180 to 240 seconds; Particle size: 0.3-2.5 microns; Residue: no residue, possible staining; Warranty: 1 year from date of purchase; Safe: non-toxic, shippable by air.