Conservation of Stained Glass Windows: An Innovative User-Friendly Portable Device Coming from the EU-VIDRIO Project

A groundbreaking, portable dew sensor developed under the EU-VIDRIO project offers a more accurate and reliable method for detecting condensation on stained glass windows compared to traditional microclimatic measurements. This innovation has been successfully tested across multiple UNESCO World Heritage Sites, including Cologne Cathedral (Germany), Sainte Chapelle in Paris (France), and Lascaux Caves (France). The sensor's precision led to its patenting and the establishment of a spin-off company, R.E.D. s.r.l., dedicated to further development and industrial production. Its applications extend beyond stained glass, demonstrating efficacy on stone surfaces at sites like Petrarca's Tomb in Padua (Italy) and Hagar Qim Temple (Malta). This cost-effective solution represents a significant advancement in the conservation of cultural heritage, bridging research and practical implementation.

Adriana Bernardi, Francesca Becherini, Luc Pockelé, & Sandro De Grandi. (2012). Conservation of Stained Glass Windows: An Innovative User-Friendly Portable Device Coming from the EU-VIDRIO Project. Journal of Environmental Science and Engineering B, 1(4). https://doi.org/10.17265/2162-5263/2012.04.010