Opportunity
SBIR / STTR #DHA26BZ03-NV007
DHA SBIR/STTR Solicitation: Open Architecture OEM Real-time Ultrafine Particulate Sensor Development
Buyer
Defense Health Agency
Posted
June 07, 2026
Respond By
July 22, 2026
Identifier
DHA26BZ03-NV007
NAICS
541715, 541712
The Defense Health Agency (DHA) is seeking small business innovation proposals to develop advanced particulate sensor technologies for military and occupational health applications. - Government Buyer: - Defense Health Agency (DHA), DHA SBIR Program Management Office - OEMs and Vendors: - No specific OEMs or vendors are named; opportunity is open to qualified small businesses with relevant R&D capabilities - Products/Services Requested: - Development of a field-portable device for chemical characterization of particulates (0.01 to 10 microns), with real-time reporting, ruggedized to MIL-STD-810H, and target cost under $50,000 per unit - Development of a low-cost (<$1,000), low size/weight/power OEM real-time ultrafine particulate sensor with open architecture for integration, capable of detecting particles down to 0.01 microns at concentrations up to 10^6 particles/cm³, ruggedized to MIL-STD-810H, and including a field calibration solution - Research and development services for sensor feasibility, prototype creation, performance evaluation, and manufacturability planning - Unique or Notable Requirements: - Sensors must be ruggedized to MIL-STD-810H for harsh environments - Open architecture design for easy integration into other systems - Field calibration capability required - Emphasis on low cost and manufacturability for broad deployment - Proposals must adhere to SBIR/STTR guidelines and be submitted via the Defense SBIR/STTR Innovation Portal (DSIP) - Target applications include monitoring exposures from weapons firing, engine emissions, and fires in military settings - Contract Value and Period: - Phase I: Up to $300,000 for 6 months (feasibility and design) - Phase II: Up to $1,400,000 for 24 months (prototype and testing) - Phase III: Commercialization and further refinement
Description
This is a pre-release SBIR/STTR topic issued by the Department of Defense. The focus is on developing an open architecture OEM real-time ultrafine particulate sensor. The solicitation is part of the SBIR/STTR program aimed at fostering innovation in sensor technology. Interested parties should review the attached documents and submit questions by the specified deadline. The opportunity is managed by the Defense Health Agency (DHA).