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UVP Mini UV Lamp, Model UVG-4, with a 254 nm wavelength.
A battery powered detector to determine which is the tin side of a sheet of Float Glass. Simply place the UV lamp assembly window against the glass. The tin side will be foggy, the reverse side will be clear.
Weighs only 7.5 oz. (340g). Measures 6- 1/2" long x 1-3/4" wide (165 x 45mm). Carry cord is attached. Powered by 4 AA batteries (not supplied). |