The Department of Defense, specifically the United States Air Force, is seeking innovative solutions for the development of fast-response flow meters designed for onboard systems that handle harsh chemicals, particularly pyrophoric liquids like triethylaluminum. The primary objective is to create a flow meter that accurately measures the flow rate of these liquids during operation, which is critical for improving control systems and providing diagnostic information. This technology is essential for the Towed Airborne Plume Simulator (TAPS), which simulates missile plumes for testing aircraft missile warning systems. Interested parties should note that the solicitation is currently closed, with the application due date having been June 12, 2024. For further details, potential applicants can refer to the source link provided: DOD SBIR/STTR.