UNSPSC 40101715: Constant temperature and humidity chamber

A type of refrigeration unit which not only maintains constant internal temperature and humidity irrespective of external condition, but also circulates, filters and ventilates. It is mainly used in a computing room or a laboratory.

UNSPSC 40101715 Constant temperature and humidity chamber is a Commodity code. The recent opportunities posted under this code show little alignment with environmental control equipment; instead, the tagged solicitations span consulting services for federal environmental compliance (South Dakota Department of Transportation), educational instructional resources and equipment (Klein Independent School District, Texas), laboratory information management software (Santa Clara County), and environmental and asbestos management consulting (Volusia County Schools, Florida). None of these opportunities directly solicit constant-temperature or humidity-chamber equipment or related environmental-control apparatus. The issuing bodies across the recent postings include state transportation departments, independent school districts, county health agencies, and school boards—a diverse mix of jurisdictions—but the work being procured falls outside the scope of climate-control equipment that the code's name suggests.

The geographic spread of recent activity spans South Dakota, Texas, California, and Florida, though the opportunities reflect general state and local government procurement activity rather than a coherent market for constant-temperature and humidity chambers. The most recent posting is the South Dakota Department of Transportation RFP 26RFP19846 (response due July 17, 2026) for NEPA environmental compliance consulting; Klein ISD's RFP 26-101 (due June 5, 2026) for Career Technical Education and Advanced Academics resources; Santa Clara County's RFI RFITSSFY260686 (due April 22, 2026) for a Public Health Lab Information Management Solution; and the Volusia County Schools RFQ 2026-002 (due December 17, 2025) for Environmental and Asbestos Management Continuing Services. This code appears to carry a miscategorization in state and local procurement systems, and entities pursuing opportunities under UNSPSC 40101715 should verify the actual commodity or service scope before developing pursuit strategies.