Parr Instrument Company
Location: United States of America
Website: https://www.parrinst.com/
Reviewed Listing Last reviewed May 8, 2026. Review method: Editorial review. Directory profile reviewed for listing quality, category fit, and current public website availability.
Parr Instrument Company is a U.S. manufacturer of laboratory reactors, pressure vessels, and custom high-pressure systems used in advanced materials process development. The company’s official supercritical fluids portfolio includes systems for supercritical drying, which is directly relevant to aerogel manufacturing workflows and pilot-scale process work. Parr equipment is widely used in research laboratories and industrial development programs that require controlled pressure and temperature conditions.