Spectrum Tube Single Power Supply

Spectrum Tube Single Power Supply

Spectrum Tube Single Power Supply


With ultra-safe, patent-pending design, this spectrum tube power supply will provide a simple means of viewing gas discharge spectral lines with any of our spectrometers. Unlike other designs, this system has no exposed high voltage.


The gas tubes are permanently enclosed in plastic carriers that protect the tubes from breakage. There are no through-the-glass electrodes, so the tubes last far longer than older designs. The Power Supply will energize one tube at a time, and includes storage space for an additional six tubes.

Spectrum Tube Fiber Optic Holder is included to hold an optical fiber cable in position.

Spectrum Tubes

WARNING: This product can expose you to chemicals, including nickel, which are known to the State of California to cause cancer. For more information, see www.P65Warnings.ca.gov

What's Included

  • Spectrum Tube Single Power Supply
  • Spectrum Tube Fiber Optic Holder
  • User manual


Replacement PartOrder CodePriceQuantity
Replacement Spectrum Tube Power SupplyPS-ST$10.00
Replacement Fiber Optic Holder for Single Power SupplyST-FHS$12.00


Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications.