Zeltex
Zeltex is a leader in portable and laboratory Near-Infrared analyzers, including fuel octane analyzers and analyzers for grain, seed, cheese, food, and other industries.
Last updated September 2, 2026
Overview
Zeltex designs and manufactures portable and laboratory Near-Infrared analyzers. The company is known for its fuel octane analyzers, with 42 U.S. State Governments relying on the Zeltex ZX-101 Family of Analyzers. Zeltex also offers analyzers for grain, seed, ground meat, forage, and slurry. Since 2019, Zeltex LLC has been part of Fuel | Octane Analyzers. The company has more than 25 years of experience in NIR technology.
History
Zeltex has more than 25 years of experience in NIR technology. Since 2019, Zeltex LLC has been part of Fuel | Octane Analyzers.
Sources
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