Replacement for GE Healthcare Tungsten Halogen Lamp Vertical Filament for Ultrospec UV/Visible Spectrophotometers
Tungsten Halogen lamp for Pharmacia, GE, LKB Ultrospec Series UV/Vis Spectrophotometers
Tungsten halogen lamps provide a continuous spectrum from 315 nm to over 2000 nm. The output in the visible range of the spectrum ensures that they are highly suitable for use in analytical instrumentation.
PHARMACIA/GE/LKB
NEW - Tungsten Halogen lamp for Pharmacia, GE, LKB Ultrospec UV/Vis Spectrophotometers
Used in conjunction with deuterium lamps, tungsten lamps provide the wide ranging output required in UV/VIS spectrophotometers. Alone, they are suitable light sources for simple visible photometers. We offer exclusively tungsten halogen lamps manufactured compatible They are available as "naked" lamps versions. Their main characteristics are: · high color temperature · high luminous intensity · long lifetime
Filaments: The filaments are made from high purity AKS doped tungsten wire, specifically manufactured or selected for halogen grade creep resistance. They can be formed in axial, transverse or grid configurations. Close attention is given to the physical size of the wire and its pitch and spacing as this determines the electrical and optical properties Gas fill: Typical mixtures are argon/halogen, argon/hydrogen/halogen, krypton/halogen or xenon/halogen at pressures of between 2 and 10 bar. As lamp performance depends upon the composition and consistency of the gas mixtures, these are closely monitored on a batch basis
Originally sell for over $100.00 from GE
Use in the following models
Pharmacia, GE, LKB UV/Vis Spectrophotometers
Ultrospec™ 500 Pro/1100E/1100 Pro/2000/2158/3000/3000Pro/3300/4000/4300 UV/Visible spectrophotometer
Halogen - Clear - 2,000 Life Hours - 350 Lumens
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