UNSPSC 41112413: Differentialpressure gauge

A measurement instrument designed to measure the difference between two pressure sources.

UNSPSC 41112413 Differential pressure gauge, a Commodity code, covers measurement and control instrumentation used in water, wastewater, and industrial process systems — though recent state and local solicitations tag the code loosely and actual procurement spans pressure switches, process meters, SCADA system components, and water-system control hardware rather than discrete differential pressure gauges alone. State and local buying under this code comes from city utilities departments, county water authorities, and municipal wastewater operations. The City of Tampa, City of Gallup, and Riverside County have posted opportunities in the past eight months, signaling active procurement within utilities-focused jurisdictions. Work involves supplying factory-fresh industrial measurement and control components, typically with manufacturer warranties, rapid delivery windows (often five to ten working days), and multi-year contract terms with optional renewal periods.

Geographic activity concentrates in the Southwest and Southeast, with posted opportunities in New Mexico (City of Gallup's SCADA system upgrade RFP due December 18, 2025), Florida (City of Tampa's wastewater inventory ITB for pressure switches and process meters, due August 6, 2026), and California (Riverside County's Cla-Val parts RFB, due February 13, 2026). The Tampa solicitation (ITB 26P00425) represents straightforward component supply — 20 front panels, two pressure switches, and eight loop-powered process meters for wastewater operations — restricted to Small Local Business Enterprise certified bidders with a 5% bid discount, while the Gallup RFP (released November 21, 2025, revised due date December 18, 2025) is a larger SCADA infrastructure modernization across 46 water-system locations, emphasizing qualified contractors with prior history and management capacity and offering New Mexico resident and veteran business preferences. Riverside County's RFB provides minimal specification detail but signals ongoing parts inventory replenishment. Response deadlines and set-asides vary by issuing body and procurement type.