Tel：+86 10 6461 9552
Fax：+86 10 6461 9553 / 6854 7775
Williamson is a family-owned manufacturer of exceptionally accurate infrared pyrometers for
industrial applications. Founded in 1951, Williamson has prided itself in making the most
accurate temperature measurements in traditionally difficult to measure applications. Williamson is passionate about helping customers improve their processes through accurate
and reliable temperature control. Through thoughtful pyrometer design and careful attention
to wavelength selection, Williamson pyrometers can accurately view through common
industrial interferences including steam, flames, combustion gases, water, plasma and oil.