UNSPSC 41112228: Combustion efficiency analyzer

An instrument that is designed to measure the efficiency of an object that generates the light and heat by absorbing the surrounding oxygen. This is an instrument that measure the efficiency trough comparison with the calorie generated from the actual combustion process and the calorie generated from the complete combustion.

UNSPSC 41112228 Combustion efficiency analyzer is a Commodity code that in recent state and local solicitations spans temperature and pressure monitoring instrumentation, environmental conditions sensors, and related data-collection equipment for municipal water treatment, wastewater systems, waste-to-energy facilities, and laboratory environments. Recent opportunities show state and local buyers acquiring transmitters, thermocouples, thermowells, temperature and humidity sensors, pressure switches, accelerometer assemblies, and allied accessories—equipment that monitors operational conditions across critical infrastructure rather than analyzers per se. Issuing bodies include city water and wastewater departments (Phoenix, Tampa, Gwinnett County), waste-to-energy authorities (Solid Waste Authority of Palm Beach County, Tampa), state environmental and agricultural laboratories (Texas Water Development Board, Georgia Department of Agriculture), and specialized municipalities. A handful of jurisdictions appear multiple times, notably the City of Tampa, which has posted several temperature and pressure instrumentation procurements in recent months.

Geographic activity centers on Florida (Tampa, Port Orange, Palm Beach County), Georgia (Gwinnett County, Atlanta, Georgia Department of Agriculture), Texas (Texas Water Development Board), and Arizona (Phoenix), with sporadic activity elsewhere. Representative recent opportunities include the City of Phoenix Water Services Department's IFB 26-0398 for a five-year pressure and temperature instrumentation contract (sealed offers due August 18, 2026) specifying equipment from approved manufacturers including Honeywell, Emerson, Endress+Hauser, and others for municipal water and wastewater treatment; Gwinnett County Department of Water Resources' Informal Written Quotation IWQ 136938 for vibration and temperature monitoring equipment at the Norcross Booster Station (quotes due October 12, 2026); the Texas Water Development Board's IFB for temperature sensors, cables, and related instruments (bids due August 25, 2026); and the City of Tampa's RFQ 26-P-00315 for 24 thermocouples with thermowells for the McKay Bay Waste-to-Energy Facility (due May 12, 2026). Opportunities typically are IFB or RFQ notices with firm fixed pricing, emphasize local stocking and rapid fulfillment capability, and require vendor references and compliance documentation including work authorization and insurance.