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Custom Products and Consulting is a small company that designs and fabricates field instruments to collect material being eroded and transported by wind. Custom Products also offers consulting services on the RWEQ and WEQ wind erosion models, and on the design of complex electronic control systems.
Custom Products specializes in the following instruments: the standard BSNE (or Big Spring Number Eight), triple units (one BSNE and two modified samples mounted together), surface creep samplers, complete self-contained weather measuring systems, laboratory and field wind tunnels and Vertical Settling Aerosol Tubes (VSAT) for measuring aeordynamic diameters of airborne material.
Custom Products is run primarily by Donald (Bill) Fryrear of Big Spring, Texas. Please see the Qualifications page for information on Mr. Fryrear and his extensive work in the field of agricultural engineering.

