The Department of Defense, specifically the Department of the Army, is seeking proposals for the procurement of the Quaestor 8000, a fully automatic test instrument designed for testing various breathing apparatuses, including Drager PSS 7000 SCBA and Drager Pas-Colt Escape packs. The instrument must meet specific technical requirements, such as a breathing volume of at least 134 L/min, a pressure sensor accuracy of less than 1 according to DIN EN 837, and the capability to operate within a wide range of pressures and temperatures. This equipment is crucial for ensuring the safety and reliability of respiratory protection devices used by military personnel. Interested vendors should contact James Ferraro at james.a.ferraro.civ@army.mil or Ralph Jones at ralph.m.jones12.civ@army.mil for further details regarding the submission process and requirements.