P949LL - Hollow Cathode Lamp (HCL) to suit Cableless Perkin Elmer - SeleniumInstrument Perkin Elmer Atomic Absorption Spectroscopy (AAnalyst Series of Instruments) Pin Type Connectivity Four (4) Pin ~ Cableless Notes This lamp also features EPROM for digital coding Wavelength Primary Wavelength 196. 0nm Alternative Wavelengths 204. 0nm Optical Window material Quartz

4nm Alternative Wavelengths 403

Seven (7) Pin ~ Coded

Elements Rhodium / Silver (Ru/Ag) Optical

Elements Cadmium / Manganese / Chromium / Cobalt (Cd/Mn/Cr/Co) Primary Wavelengths Optical

9nm Alternative Wavelengths 305

Primary Wavelength 228

Elements Cobalt / Iron  (Co/Fe) Primary Wavelengths Optical

extreme caution is require to prevent electrical shock

Primary Wavelength 247

Elements Chromium / Iron (Cr/Fe) Primary Wavelengths Optical

2nm Alternative Wavelengths 390

Elements Silver / Tungsten (Ag/W) Optical