The development of the Temperature Instrument line of products was made primarily by the President of Hades Manufacturing Corporation, Eugene L. Brand, and sold to another company in 1961 where he was employed as manager of the Temperature Instrument Division for over four years.

In the mid 1960's, Mr. Brand left his position taking the capabilities with him. In 1966, he opened his own business under the name of Hades Manufacturing Corporation which continued to grow and expand since that time.

To verify the Hades capability and reliability, thousands of units have been produced with essentially zero percent rejects which can be confirmed by our customers. Our partial list of customers, with source inspection by some, include the following:

• Air Canada
• Ametek
• Argonne National Labs
• Bell Helicopter
• Boeing Vertol
• Bendix Navigation & Control
• Canadian Marconi
• G.E.-Daytona, St. Petersburg, Syracuse, Schenectady, Orlando, Erie, Cleveland, etc.
• Gould Inc.
• Grumman Aerospace
• Gull Airborne Instruments
• I.B.M., various
• Lockheed
• **Martin Marietta Corp.
• McDonnell Douglas Corp.
• **NASA - Cape Kennedy, Lewis Research Center, Moffett Field, Marshall Space Center, etc.
• Naval Air Station - Patuxent River
• Omega Engineering
• Pratt & Whitney
• Smith, Kline & French Labs
• Union Carbide
• Westinghouse
• Etc.