Juan García Barceló, born in Vilafranca del Penedès in 1918 and graduated in chemistry in 1943, fully dedicated his activity to the field of oenological research. García Barceló began his professional career at INIA (National Institute for Agronomic Research) and continued at the Institute of Industrial Fermentations of the Juan de la Cierva Board of Trustees (1946-1950), finally ending up at the Vilafranca del Penedès Oenological Station, now INCAVI ( Institut Catalá de La Vinya i el Vi), where he completed his professional career, within the analytical field, complementing it as a technical advisor for various companies in the sector.
During the 1950s, Juan García Barceló combined his work with the development and manufacture of analog laboratory instruments under the METEOR brand, creating his first equipment such as pH meters, colorimeters, conductivity meters and flame photometers, among others.