Parr Instrument Company

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Their homepage, crawled AUG 1, 2026

At a glance

Employees20-99

In business sinceNot reported

Industry

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables

HeadquartersMoline, IL

SAM.gov UEINT4NKEPKG7U8

Brands

Home BannerInstrument Company

This company sells these brands.

Parr Instrument Company manufactures stirred and non-stirred pressure reactors and vessels in sizes ranging from micro batch to 100 liters, as well as tubular reactors, fluidized bed reactors, calorimeters, hydrogenators, and specialized apparatus for applications including high-pressure and high-temperature reactions, biofuels research, supercritical fluids processing, and corrosion studies. The company serves research and industrial sectors requiring pressure vessel equipment and analytical instrumentation.

Facility	City	State	Employees	Status
Parr Instrument Company	Moline	IL	20–99	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.