Located in Scottsdale, Arizona, Flow Dynamics’ 32,000 square-foot facility was specially designed to accommodate high-flow capacity calibration equipment. Having a large 100 cubic-foot primary standard bell prover, with a 1,500 SCFM capacity, makes FDI unique in its gas calibration capability. FDI also owns and operates a 1,250 GPM primary standard positive displacement liquid calibrator to accommodate large meters. The company’s calibrators provide ranges from 0.001 to 1500 SCFM in air with the ability to run a variety of gases up to 300 SCFM and use correlation/simulation for more hazardous gases up to 1500 SCFM. Additionally, it provides secondary sonic nozzle banks, which deliver up to 3,000 SCFM. Liquid calibrations range from 0.0025 to 1,250 GPM in hydrocarbon blends.

Flow Dynamics’ fully-equipped, primary standard flow laboratory is NVLAP, ISO/IEC 17025 and ANSI/NSCL Z540 accredited. No other calibration facility offers a more complete calibration solution for today’s flow-meter user.