The 2004 instrumentation catalog contains over 3,800 products. The catalog features the company's full line of gauges and controls, including unit model photos, descriptions, and diagrams. Prices are placed adjacent to each product. The catalog also contains air velocity flow charts, gas conversion curves, ordering information, and discount schedules.

Dwyer Instruments Inc., P.O. Box 373, Michigan City, IN 46361; 800-872-9141 or 219-879-8000; 219-872-9057 (fax);;

eProduct #191