UNSPSC 41113110: Oxygen gas analyzers

UNSPSC 41113110 Oxygen gas analyzers is a Commodity code covering instruments and systems that measure, monitor, and analyze oxygen concentration and related gas properties in laboratory, industrial, and operational settings. State and local governments procure these devices for environmental monitoring, wastewater treatment facility operations, correctional health care, fire department medical services, and specialized research applications. The issuing bodies span university procurement offices, municipal utilities and water districts, transportation authorities, corrections departments, and city fire services. Recent solicitations show equipment purchases ranging from single-unit laboratory systems to multi-location operational deployments with long-term service and calibration requirements built into contracts.

Activity under this code concentrates in California, Florida, Michigan, Texas, South Carolina, and Wisconsin, with strong representation from large municipal water and wastewater operators and state corrections agencies. Representative recent opportunities include the University of Wisconsin-Madison's bid for a Simultaneous Thermal and Gas Analysis System (posted July 9, 2026, due July 17, 2026), the Orange County Transportation Authority's IFB for methane detection system service and maintenance across five facilities ($260,000 over four years, posted June 4, 2026), the City of Detroit Fire Department's RFQ for medical-grade oxygen in H-size tanks (due April 24, 2026), and the City of Tampa's Intent to Single Source for ChemScan Process Analyzer System parts and authorized service (due April 9, 2026). Water and wastewater districts also drive significant activity—the Eastern Municipal Water District issued an RFP for a Digester Gas Utilization Project featuring long-term design-build-operate agreements with mandatory pre-proposal meetings and site tours (posted February 24, 2026, due April 14, 2026). Most opportunities require multiple years of documented experience with similar equipment or systems, maintenance and calibration support, 24-hour response capabilities or next-day delivery where specified, and compliance with state prevailing wage, insurance, and regulatory requirements including Davis-Bacon, HIPAA, and air quality standards.