Original 1974 Oil and Gas trade vintage catalog for the WEMCO INSTRUMENTATION COMPANY. (Division of Warren Automatic Tool Company). Main office and plant were located at 3915 Tharp Street, Houston, TX.

Manufacturers of Oilfield Instrumentation. 'Continuous Monitors - Gas Analyzers - Process Stream Analyzers'.

Products include the HFI Hydrocarbon Gas Detector Systems and the Model 462 Pump Rate Indicator and Pump Stroke Counter, both are fully featured.

Has product images, description, application and basic specifications provide product details.

Unbound from a large rare 1974-1975 Composite Catalog of Oil Filed Equipment and Services, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro oilfield petroleum equipment library.