AW Technology is the leading supplier of technology to the fire alarm industry world-wide. We supply tunnels for testing and calibrating smoke and heat detectors to EN and ISO standards. The 1000 series tunnels are used by manufacturers for R&D and production. The 2000 series tunnels are used by several major test laboratories. The 3000 series tunnels are designed for calibrating optical smoke sensors in high volume production. AW Technology also develops products and technology, including fire detectors and systems. We have been responsible for several major innovations, and contribute to the generation of EN standards.