Pushing The Limits Of Hydrazine Detection At NASA

Ever since Interscan developed a portable hydrazine analyzer for Brooks Air Force Base, way back in the late 1970’s, our instruments have been widely deployed in all facets of hypergol (pertaining to fluid propellant) fuel and oxidizer measurements. A new wrinkle was brought in when NASA requested an instrument with 10 parts-per-billion (ppb) sensitivity. Here…