Hanna Instruments, Inc.

Hanna Instruments, Inc., a Rhode Island-based for-profit manufacturer of analytical laboratory instruments, supplies calibration, maintenance, and repair services for titration and water-quality testing equipment to federal agencies as a prime contractor, operating exclusively on full-and-open purchase orders with no set-aside designations across a nineteen-award footprint spanning eleven years.

Hanna Instruments is a subsidiary within a larger Hanna Instruments corporate structure; the parent entity carries the same name and UEI F5MHFAX414J7. The vendor operates in analytical laboratory instrument manufacturing (8 of 19 awards) and instruments for measuring industrial process variables (4 awards), with a secondary footprint in water supply and irrigation systems work (3 awards). Core capability delivery centers on automated titrators, colorimeter cells, and field-service support for potentiometric and autotitration systems. Recent prime work includes a $30,354 USDA Agricultural Research Service purchase order (September 2026) for an automated potentiometric titrator with walk-away autosampler capability and 1% relative standard deviation repeatability for routine acidity analysis at the ARS facility in Hilo, Hawaii; a $10,590 Naval Sea Systems Command purchase order (May 2026) for calibration, preventative maintenance, inspection, and repair services covering HI9XX autotitration instruments and autosamplers at the JOAP Lab at SWMRC in San Diego, California, running through May 2029; and a $3,299 NAVSEA purchase order (April 2025) for C410A–C208B Hanna titrator calibration and maintenance.

Customer concentration is distributed across USDA and Navy agencies. The top five customers account for 58% of award count and 60% of combined potential value, with the Naval Sea Systems Command placing five awards ($26 thousand combined) and USDA Agricultural Research Service Pacific West Area placing two awards ($37 thousand combined). Navy Bureau of Naval Personnel, GSA Public Buildings Service Region 5, and GSA Public Buildings Service Region 8 each carry single awards in the $21–25 thousand range. Activity remains sparse and episodic — one award in 2020, three in 2021, one in 2022, one in 2025, two in 2026 — with combined potential value across all nineteen awards totaling $221 thousand and $214 thousand obligated (97% realization). One award ($30 thousand) faces ultimate completion within the next twenty-four months. All awards are sourced as purchase orders with no parent vehicle or subcontractor engagement; Hanna operates as a 100% prime footprint with zero sub-award history in the source data.