Since 1948, MEECO has produced durable, high-quality gas analyzers for industry. Chief among our customers are natural and industrial gas producers and their distributors, utilities, chemical and petrochemical companies and the makers and users of ultra-high-purity gas. Headquartered in Warrington, PA, MEECO was founded by Dr. Gustav Bergson, a Harvard-trained physicist. He produced equipment to measure such disparate elements as color, radio frequencies, the micro vapor pressure of jet fuels and oxygen in gases. By the 1950′s, an arrangement with E.I. DuPont DeNemours enabled MEECO to pioneer instruments that measure trace moisture in solids, natural gas, and industrial specialty gases. As such, the electrolytic method is presently MEECO’s core technology