Welcome to my collection of vintage Weston Test Equipment. This site contains information about antique and vintage vacuum tube testers, test equipment, and catalogs in my collection manufactured and published by the Weston Electrical Instrument Company. The Weston Electrical Instrument Company was founded...
In 1938 the Weston Electrical Instrument Corporation published a history of the company’s first 50 years, titled: Measuring Invisibles The Fifty-Year Record of the World’s Largest Manufacturer of Electrical Measuring Instruments The information below is reproduced from page 15 of the book. ...