This Smoke-Pen from Regin is truly an innovation for anyone that needs just the right amount of test smoke when and where it is needed. The Smoke-Pen works like a mechanical pencil. A patented smoke-emitting wick is inserted into the convenient o use pen, adjust the wick to provide 3/8' of exposed wick, light the wick with a match or lighter. The smoke pen will provide a continuous trail of smoke. The Smoke-Pen can be easily extinguished by simply replacing the protective cover. The Smoke-Pen can now be stored and re-used for the next test. The smoke and the wick itself are non-toxic, with no shipping regulations. This cool burning, non-toxic emitter is ideal for air balancing, verifying ventilations, testing smoke alarms, test for negative or positive air pressure.
The reusable Smoke Pen comes with six wicks, providing a total of three hours of continuous smoke or about 360 individual 30-second tests.