UNSPSC 42183070: Caloric-water stimulators

In this classification, this commodity indicates a product used as a caloric testing apparatus for introducing water, under direct visual control, into the outer ear canal of a human subject for purposes of testing inner ear balance mechanisms in a medical setting. Most nations, for tariff and trade purposes, schedule these products under HS 901811.

UNSPSC 42183070 Caloric-water stimulators (Commodity) shows minimal alignment between its nominal code name and the recent solicitations posted under it. The three most recent state and local opportunities tagged to this code include a spectrophotometer replacement for a municipal waste-to-energy facility, a cooperative law enforcement equipment procurement across multiple Washington counties, and a comprehensive career and technical education instructional resources solicitation from a Texas school district. None of these acquisitions involve caloric-water stimulators or related water treatment chemistry products. The City of Tampa's June 2026 RFQ for a Heck DR4900 Spectrophotometer is a direct equipment replacement for laboratory analysis at McKay Bay Waste to Energy; Sourcewell's June 2026 RFP for law enforcement equipment spans multiple county and state jurisdictions; and Klein Independent School District's June 2026 RFP covers classroom materials, equipment, and services across 17 CTE program tracks plus advanced academics. The issuing-body mix reflects typical state and local diversity—municipal solid waste programs, regional cooperative purchasing vehicles, and school districts—but the work itself bears no clear relationship to the code's stated commodity.

The recent activity spans Texas, Washington state, and Florida, with no apparent geographic concentration. Because the three posted opportunities are plainly unrelated to caloric-water stimulators, this code shows little relevant recent procurement activity for vendors in the water treatment, chemical dosing, or stimulation equipment space. Business development professionals evaluating pursuit under this code should verify the code's actual scope with the issuing body or procurement office, as the tagging appears to reflect a data-entry or classification error rather than genuine demand for the commodity as named.