Oxygen/Carbon Dioxide Gas Analyzer - RFQ
Overview
Buyer
Place of Performance
NAICS
PSC
Set Aside
Original Source
Timeline
Qualification Details
Fit reasons
- NAICS alignment with historical contract wins in similar service areas.
- Scope strongly matches core technical capabilities and delivery model.
Risks
- Past performance thresholds may require one additional teaming partner.
- Potential clarification needed on staffing minimums before bid/no-bid.
Next steps
Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.
Quick Summary
The U.S. Department of Agriculture (USDA), specifically the Agricultural Research Service (ARS), is soliciting quotations for an Oxygen/Carbon Dioxide Gas Analyzer for the Grand Forks Human Nutrition Research Center (GFHNRC) in Grand Forks, ND. This is a Total Small Business Set-Aside acquisition, issued as a Request for Quotation (RFQ) under solicitation number 1232SA26Q0317. The requirement is for a Siemens ULTRAMAT/OXYMAT 6 analyzer or an exact equivalent. Quotes are due by April 24, 2026.
Scope of Work
The requirement is for a new Oxygen/Carbon Dioxide Gas Analyzer, which will serve as a direct replacement unit to ensure continuity in research and data comparability at the GFHNRC. The analyzer must measure both oxygen and carbon dioxide, featuring a double-layer detector, optical coupler with high selectivity, and dual-beam Non-Dispersive Infrared (NDIR) sensors with paramagnetic alternating pressure methods. Specific technical requirements include defined measuring ranges for CO2 (0-1000 vpm to 0-10,000 vpm, operating 0-1%) and O2 (0-0.5% to 0-100%, operating 20-21%), absolute linearity, 6mm or 0.25 inch inlet/outlet connections compatible with stainless steel Swagelok, RS-485, PROFIBUS, and SIPROM GA interface compatibility, and a 19" rack unit design with 100-120 AC, 48-68 Hz power supply. Delivery is required within 60 days of award to 2420 2nd Avenue North, Grand Forks, ND 58203.
Contract Details
- Opportunity Type: Combined Synopsis/Solicitation (RFQ)
- Solicitation Number: 1232SA26Q0317
- Set-Aside: Total Small Business Set-Aside (FAR 19.5)
- NAICS Code: 334516 (Analytical Laboratory Instrument Manufacturing)
- Small Business Size Standard: 1,000 employees
- Contract Type: Firm-Fixed Price
- Place of Performance: Grand Forks, ND 58203
Submission & Evaluation
- Evaluation Method: Lowest Price Technically Acceptable (LPTA).
- Technical Acceptability: Based on the ability to provide the exact brand name, make, and model specified (Siemens ULTRAMAT/OXYMAT 6 or exact equivalent), with supporting documentation. Alternate, substitute, or "equal" products will not be considered.
- Price: Total price and reasonableness will be evaluated for all line items.
- Past Performance: Evaluated as Acceptable, Neutral, or Unacceptable.
- Submission Requirements: Quotes must be submitted electronically via email in Adobe PDF format. Required components include a completed "Attachment 3 – Quote Submission Form", acknowledgment of amendments, active SAM.gov registration, and supporting documentation. Offerors must hold prices firm for 90 calendar days.
- Questions: Must be submitted in writing to the Primary Point of Contact (Aaron Dimeo, aaron.dimeo@usda.gov) no later than 72 hours prior to the close date. Answers will be posted at least 48 hours prior to the due date.
Key Dates
- Published Date: April 14, 2026
- Quotes Due: April 24, 2026, 4:59 AM UTC
- Questions Due: April 21, 2026, 4:59 AM UTC