You searched for: Hollow Cathode Lamps
Designed to achieve spectral line source requirements, the hollow cathode lamps permit the intense emission of resonance lines, narrow line width for maximum sensitivity and linearity, minimal spectral interference from continuum emission, and rapid warm-up to produce stable, long-term light emission. Used primarily in physics and chemistry applications, the light sources support atomic absorption spectrometers and lasers for frequency tuning. Operating without noise, the hollow cathode lamps feature hermetically sealed glass that fills cleanly with gas.
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Hollow Cathode Lamps to Suit PerkinElmer Systems, Photron
Supplier: PHOTRON CA
Photron's P900 (51mm or 2.0” Diameter) series is designed for direct use in AAS systems manufactured by PerkinElmer.
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Hollow Cathode Lamps to Suit All AAS Systems, Photron
Supplier: PHOTRON CA
Hollow cathode lamps produced by Photron are designed and manufactured to achieve all of the following fundamental requirements for a spectral line source: Intense emission of resonance (ground state derived) lines. Narrow line width, for maximum sensitivity and linearity. Minimal spectral interference from continuum emission, present in the cathode. Rapid warm up to produce stable long term light emission. Noise free operation. Long running life and a 5 year shelf life. Cathode materials and geometry achieve a combination of spectral purity and a suitable sputtering rate. (A high sputtering rate will give high intensity at the expense of lamp life, sensitivity and linearity).
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Denka M3 LaB6 Cathode, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
Lanthanum Hexaboride is the optimum cathode material for use in SEM, TEM, X-Ray Microanalysis, and Electron Beam Lithography.
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Lanthanum Hexaboride (LaB6) Cathodes, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
The new improved Kimball Physics Model ES-423E (Extended Life) LaB6 Cathode is a high performance, resistively heated, thermionic electron source. The improvement stability of the LaB6 crystal, results in less exposure of LaB6, which reduces Wehnelt aperture contamination. It is for use in Scanning Electron Microscopes, Transmission Electron Microscopes, Electronlithography Systems, and X-Ray Sources.