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American Scientific Spectrum Discharge Tubes

Glass tubes about 26cm long, used to show spectral lines of pure substances.

$35.65 - $42.05

Specifications

Length (Metric) 26cm
For Use With (Application) Used to show spectral lines of pure substances
For Use With (Equipment) Induction coil 5cm spark/a transformer
Includes Electrodes sealed at both ends
Length (English) 10.25 in.
View More Specs

Alert:

Tubes should be powered for 30 seconds and not more than two minutes (to avoid burning of bulbs).


Products 10
Catalog Number Mfr. No. Color Product Type Price Quantity  
Catalog Number Mfr. No. Color Product Type Price Quantity  
S01682B View Documents American Scientific
337602
Violet Argon Spectrum Discharge Tube Each for $38.48
 
S01682C View Documents American Scientific
337603
Faint Blue Carbon-di-Oxide Spectrum Discharge Tube Each for $38.48
 
S01682D View Documents American Scientific
337605
Orange Helium Spectrum Discharge Tube Each for $42.05
 
S01682F View Documents American Scientific
337607
Faint Violet Iodine Spectrum Discharge Tube Each for $41.65
 
S01682E View Documents American Scientific
337606
Magenta Hydrogen Spectrum Discharge Tube Each for $42.05
 
S01682J View Documents American Scientific
337610
Red Orange Neon Spectrum Discharge Tube Each for $38.03
 
S01682K View Documents American Scientific
337611
Yellow Orange Nitrogen Spectrum Discharge Tube Each for $38.48
 
S01682M View Documents American Scientific
337613
Dark Pink Water Vapor Spectrum Discharge Tube Each for $40.48
 
S01682L View Documents American Scientific
337612
Lavender Oxygen Spectrum Discharge Tube Each for $38.48
 
S01682A View Documents American Scientific
337601
Pink Air Spectrum Discharge Tube Each for $35.65
 
Description

Description

  • Central capillary portion is approximately 9-10cm long with electrodes sealed at both ends and connected to lead wires protected by metal caps
  • Loops welded to caps for electrical connection
  • Needs an induction coil 5cm spark, or a suitable transformer
  • Length of capillary portion can be varied as required
  • For intermittent use, cannot be used as lamps
  • Options include: Air, Argon, Carbon Dioxide, Helium gas, Hydrogen gas, Iodine, Krypton gas, Mercury gas, Neon gas, Nitrogen gas, Oxygen, Water vapor, Xenon, Bromine, and Deuterium

Specifications

Specifications

26cm
Induction coil 5cm spark/a transformer
10.25 in.
8.9 to 10.16cm
Used to show spectral lines of pure substances
Electrodes sealed at both ends
3.5 to 4 in.
Glass