UNSPSC 41113118: Multi gas monitors

UNSPSC 41113118 Multi gas monitors (Commodity) covers instruments and systems that measure, detect, and monitor the presence and concentration of multiple gaseous substances in a single device or integrated platform. State and local governments procure these tools for environmental compliance, occupational safety, wastewater operations, and infrastructure diagnostics. The code captures a mix of capital equipment purchases and ongoing service agreements for monitoring systems deployed across environmental, transportation, and public-health facilities. Issuing bodies span municipal departments (environmental services, fire, wastewater), transit authorities, counties, universities, and special-purpose water districts. Recent opportunities show procurement concentrated in environmental monitoring (landfill gas evaluation, air quality assessment, wastewater digester gas utilization), methane detection at transportation facilities, and specialized analytical equipment for research and public-health labs. Orange County Transportation Authority (OCTA) and Eastern Municipal Water District (EMWD) are examples of repeat activity in gas-monitoring infrastructure, reflecting the growing need for regulatory compliance and emissions management in public utilities and transportation operations.

Recent activity clusters in California (OCTA methane detection maintenance, EMWD digester gas utilization design-build project), Florida (City of Tampa ChemScan analyzer parts and service), Texas (City of Fort Worth particulate matter field monitoring equipment), South Carolina (Greenville County landfill gas and air quality consulting), and Michigan (Detroit Fire Department medical oxygen procurement). University of Wisconsin-Madison's Simultaneous Thermal and Gas Analysis System RFB (due July 17, 2026) and OCTA's methane detection system service and maintenance IFB (estimated contract value $260,000 over four years, due June 1, 2026) represent typical capital and services procurements. EMWD's Digester Gas Utilization Project RFP (proposals due April 14, 2026) represents a large, complex infrastructure play combining gas measurement, renewable energy conversion, and long-term operations. Activity across these opportunities reflects compliance with air quality regulations (California SCAQMD, EPA Greenhouse Gas Reporting Rule, Title V permits), occupational safety standards, and public-utility infrastructure management, with prevailing wage and bonding requirements common in larger utility and transportation agency contracts.