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Spectrum Tubes and Spectrum Lamps
Pocket Spectroscope
High-quality optical system with centred visible spectrum, which is linear with respect to the wavelength. With fixed slit and prism system with grating in metal sleeve.
Slit width: 0.2 mm
Number of grating lines: 600 lines/mm
Dimensions: 115 mm ...
Item: U19500 [1003078]
$ 139.00
Hg High-Pressure Spectral Lamp (230 V, 50/60 Hz)
Spectral Lamps with Power Supply
For observing line spectra of sodium and mercury. Black metal housing on shaft with integrated power supply and threaded light aperture for direct mounting of filters.
For experiments with Hg spectral lines of high ...
Item: U21827-230 [1003157]
$ 570.00
Hg Low-Pressure Spectral Lamp (230 V, 50/60 Hz)
Gas discharge lamp for observing mercury spectral lines at low vapour pressures with optimal line widths. The body is made of quartz glass to allow detection of lines in the ultra-violet range too. Includes a black metal housing with integrated power ...
Item: U21828-230 [1003158]
$ 510.00
Na Low-Pressure Spectral Lamp (230 V, 50/60 Hz)
Gas discharge lamp for observing Na D lines and investigating of the doublet.
Includes a black metal housing with integrated power supply unit, a light aperture with a fine thread for direct screw-mounting of filters and a threaded stand rod.
Luminance ...
Item: U21829-230 [1003159]
$ 544.00
Hg High-Pressure Spectral Lamp (230 V, 50/60 Hz)
Hg Spectral Lamp (high-pressure) for U21827-230
Item: U21831-230 [1003161]
$ 123.00
Hg Spectral Lamp (low-pressure) for U21828-230
Hg Spectral Lamp (low-pressure) for U21828-230
Item: U21832-230 [1003162]
$ 83.00
Na Low-Pressure Spectral Lamp (230 V, 50/60 Hz)
Na Spectral Lamp (low-pressure) for U21829-230
Item: U21833-230 [1003163]
$ 132.00
Control Unit for Spectrum Lamps (115 V, 50/60 Hz)
Designed for spectrum lamps U13030 to U13036, this operating unit has a robust metal housing with a tripod clamp attached to its rear. It is delivered complete with a lamp housing, fastening sleeve and tripod rod. The operating unit is connected via ...
Item: U21905-115 [1003195]
$ 618.00
Control Unit for Spectrum Lamps (230 V, 50/60 Hz)
Designed for spectrum lamps U13030 to U13036, this operating unit has a robust metal housing with a tripod clamp attached to its rear. It is delivered complete with a lamp housing, fastening sleeve and tripod rod. The operating unit is connected via ...
Item: U21905-230 [1003196]
$ 479.00
Lamp Housing on a Stand Rod
Additional lamp housing with a cable for connecting to a spectral lamp ballast coil (U21905-230 or U21905-115).
Item: U21906 [1003197]
$ 156.00
High-Pressure Mercury Vapour Lamp
High-pressure mercury vapour lamp in hardened glass bulb made of blackened borosilicate glass, with tube-shaped hole allowing emission of unfiltered ultra-violet radiation. Includes E27 lamp holder on stem and see-through screen to protect users from ...
Item: U8473155 [1000852]
$ 214.00
Spectral Lamp Cd
Spectral Lamps
For generating line spectra of inert gases and metal vapours, with high luminance and spectral purity. Spectral lamps may only be operated in conjunction with choke U21905 connected in series.
Base: Pico 9, DIN 41539
Operating current ...
Item: U8476800 [1003537]
$ 317.00
Spectral Lamp He
Spectral Lamps
For generating line spectra of inert gases and metal vapours, with high luminance and spectral purity. Spectral lamps may only be operated in conjunction with choke U21905 connected in series.
Base: Pico 9, DIN 41539
Operating current ...
Item: U8476810 [1003539]
$ 676.00
Spectral Lamp Na
Spectral Lamps
For generating line spectra of inert gases and metal vapours, with high luminance and spectral purity. Spectral lamps may only be operated in conjunction with choke 8476892 connected in series.
Base: Pico 9, DIN 41539
Operating current: max ...
Item: U8476840 [1003541]
$ 499.00
Spectral Lamp Ne
Spectral Lamps
For generating line spectra of inert gases and metal vapours, with high luminance and spectral purity. Spectral lamps may only be operated in conjunction with choke U21905 connected in series.
Base: Pico 9, DIN 41539
Operating current ...
Item: U8476850 [1003543]
$ 657.00