Our pencil is lightweight and compact, making it easy to carry anywhere. When lit, pencil produces dense, safe, and low oder smoke, put it near the area that you suspect a draft and see how the smoke moves to show air current or leakage.
Precise Leak Detection:
This pen can effortlessly pinpoint drafts, air leaks, and airflow patterns with a clear, visible smoke trail. Ideal for checking windows, doors, ducts, and HVAC systems.
Versatile Applications:
It is suitable for leak testing, airflow studies, smoke alarm testing, gas spillage detection, and aspirating smoke detection systems (ASD). Also useful for boiler inspections and automotive diagnostics.
Safe and Low-Odor:
Light the sticks, it will produces dense, low-odor smoke that won't compromise air quality or health, making it safe for indoor and professional use.
Portable and Convenient:
Lightweight, compact design makes it easy to carry in tool kits, bags, or pockets, providing convenience for on-site inspections.
Cost-Effective and Durable:
Ten sticks offer up to 4.5 hours of continuous use, ensuring long-lasting performance and reduced costs.