This year, Palmer Instruments Inc., Asheville, N.C., celebrates its 175th anniversary. Started in 1836 as the L.T. Wells and J. Foster Mathematical and Philosophical Instrument Makers in Cincinnati, Ohio, the company became the James Foster Jr. Co. in 1852.
The need to improve kerosene safety in the 1850s led to the
development of the Foster automatic oil tester, a closed-cup design instrument
considered by many to be the first thermometer manufactured in the United
Becoming the R.P. Palmer Co. in 1872, the firm specialized in
mechanical temperature and pressure devices. The firm joined forces with
digital temperature specialist Wahl Instruments in 1997 to become Palmer Wahl.
Developing Instruments for 175 Years
May 13, 2011