UNSPSC 41112113: Mechanical energy transducer

Equipment that is designed to convert into the same type or different type of signal or volume for responding to the signal or volume thereof.

UNSPSC 41112113 Mechanical energy transducer is a Commodity code capturing specialized electronic sensors and transducers that state and local water utilities, county departments, and similar public bodies deploy for continuous monitoring of water levels, vibration, temperature, and pressure in infrastructure systems. Recent solicitations show counties and water authorities purchasing radar level sensors for lift-station monitoring, vibration and temperature transmitters for booster stations, isolation amplifiers for departmental systems, and pressure transducers for groundwater and surface-water monitoring integrated with existing SCADA infrastructure. The issuing bodies are county water resources departments, county purchasing offices, and county environmental or facilities management functions — typically mid-sized and large Florida and Georgia counties managing water systems and lift stations. Single-source and sole-brand procurements dominate the recent activity, reflecting the technical integration requirements of legacy SCADA systems and the need for compatible equipment with existing deployed hardware.

The code shows recent activity concentrated in Florida and Georgia. Brevard County, Florida is proceeding with a single-source award to AWC Inc. for Pulsar Reflect radar level sensors (solicitation 5080729, posted October 19, 2026); Gwinnett County Department of Water Resources, Georgia issued an Informal Written Quotation for eight units of Model HS421 Series vibration and temperature transmitters with cable assemblies and mounting studs (IWQ 136938, due October 12, 2026); Hillsborough County, Florida solicited isolation amplifiers and Acromag isolators for multiple departments (solicitation 26P00532, due September 8, 2026); and an unnamed Florida county issued a Notice of Intent to Designate Sole Source for In-Situ Inc. pressure transducers for groundwater and surface-water monitoring within water control districts (solicitation OPN2132756F1, closed July 31, 2026). Response windows are typically one to three weeks, and competitive awards compete with sole-source and sole-brand designations justified by SCADA system integration and operational compatibility.