Parr Instrument Company

Parr Instrument Company is a company based in Moline, Illinois, specializing in the design, manufacturing, and sale of high-quality laboratory instruments. With over 120 years of experience, Parr employs 57 people and generates around $20.7 million in annual revenue. Parr offers a wide range of products including stirred reactors, pressure vessels, and high-pressure tubular reactors, catering to various industries such as chemical, polymer, biofuels, hydrometallurgical, pharmaceutical, petroleum, and petrochemical. Their product line also extends to custom-designed reactor systems built according to specific customer needs. Parr is also known for its oxygen combustion calorimeters, used to determine the heat of combustion in fuels for the energy, educational, coal, and fuel testing sectors. In addition to reactors and calorimeters, Parr provides sample preparation vessels for extraction, digestion, and hydrothermal synthesis. They also offer a line of vessels designed for cell disruption by nitrogen decompression. Parr's instruments are designed to conduct chemical reactions and tests under heat and pressure. For more information about Parr Instrument Company and its products, visit their website at parrinst.com.