Welker liquid sampling

Welker Liquid Sampling Systems are precision sampling solutions manufactured by Welker, Inc., designed to collect representative samples of crude oil, condensate, refined products, chemicals, and other process liquids for laboratory analysis and quality control. Engineered to maintain sample integrity throughout the sampling process, they provide accurate sample representation, reliable operation, and consistent analytical results in demanding industrial environments. Commonly used in industries such as oil & gas, petrochemical, LNG, refineries, chemical processing, pipeline transportation, storage terminals, and industrial manufacturing, Welker liquid sampling systems support custody transfer accuracy, product quality assurance, regulatory compliance, process optimization, and operational reliability by delivering representative liquid samples for laboratory testing while integrating with process automation, PLC, DCS, and SCADA systems.