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  6. American Scientific Spectrum Discharge Tubes 

American Scientific Spectrum Discharge Tubes
SDPSCI_ED

Catalog No. S01682K
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Product Type:
Air Spectrum Discharge Tube
Argon Spectrum Discharge Tube
Carbon Dioxide Spectrum Discharge Tube
Deuterium Spectrum Discharge Tube
Helium Spectrum Discharge Tube
Hydrogen Spectrum Discharge Tube
Krypton Spectrum Discharge Tube
Mercury Spectrum Discharge Tube
Neon Spectrum Discharge Tube
Nitrogen Spectrum Discharge Tube
Oxygen Spectrum Discharge Tube
Water Vapor Spectrum Discharge Tube
Xenon Spectrum Discharge Tube
Color:
Blue
Blue Green
Dark Pink
Faint Blue
Green
Lavender
Magenta
Orange
Pink
Purple
Red Orange
Violet
Yellow Orange
Tubes should be powered for 30 seconds and not more than two minutes (to avoid burning of bulbs).
Tubes should be powered for 30 seconds and not more than two minutes (to avoid burning of bulbs).

Description

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

  • 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

Product Type Nitrogen Spectrum Discharge Tube
Color Yellow Orange
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
Material Glass
Length (English) 10.25 in.
Length (Metric) 26 cm
Length (English) Capillary 3.5 to 4 in.
Length (Metric) Capillary 8.9 to 10.16 cm
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