Buildings and dams settle, bridges and tunnels flex and vibrate. Whether by human activity or by natural processes, sensitive structures need to be monitored around the clock for the smallest of movements.Sensiflex offers a revolutionary alignment system called Rasnik, which is a measurement system for the construction and engineering industry, developed at NikhefSensiflex provides a highly accurate (up to 1 μm), small, real-time analysis system for measuring displacement in materials. Our main customers will be global operating companies providing measurement technology services in the construction market.