Sodium Fluorescence Tube on Furnace Wall

Sodium Fluorescence Tube on Furnace Wall, 1000913 [U8482260], Fundamentals of Atomic Physics
Sodium Fluorescence Tube on Furnace Wall, 1000913 [U8482260], Fundamentals of Atomic Physics
Sodium Fluorescence Tube on Furnace Wall, 1000913 [U8482260], Fundamentals of Atomic Physics
Product Inquiry
Application: ..
The fluorescent sodium tube is designed to demonstrate resonance fluorescence in sodium.

Product Information: ..
The highly evacuated, argon-filled glass tube, with multiple distilled sodium coating is mounted on a panel with a viewing window and is intended for operation with the heater for the FranckHertz experiment.
The entire tube lights up, emitting the yellow Na D line, when heated up and illuminated by light with the sodium spectrum. If however, it is illuminated by white incandescent light, the spectrum of the transmitted light exhibits a dark absorption line where the Na D line would be.

Specifications: ..
Dimensions Tube: 170 mm x 42 mm Ø  approx.
Dimensions Heater panel: 230 mm x 160 mm approx.
Weight: 550 g approx.


Item No.: 1000913 [U8482260]
Weight 0.482 kg
Dimensions 25.1 x 20.1 x 15.2 cm
Brand 3B Scientific Teltron
  • Expert advice
Service hotline:
+ 36 1 431 09 14
Customers who bought this item also bought these items:
Heating chamber (230 V, 50/60 Hz), 1012820 [U8482590-230], Fundamentals of Atomic Physics
Heating chamber
(230 V, 50/60 Hz)
by 3B Scientific
Projectile Launcher, 1002654 [U10360], Oblique throw
Projectile Launcher
by 3B Scientific
Clamp with Hook, 1002828 [U13252], Clamps
Clamp with Hook
Dynamometers for Demonstrating Hooke‘s Law, 1003109 [U20037], Dynamometers
Dynamometers for Demonstrating Hooke‘s Law
by 3B Scientific
Linear Expansion Apparatus with Three Pointers, 1000830 [U8442200], Thermal Expansion
Linear Expansion Apparatus with Three Pointers
by 3B Scientific
Greenhouse Effect Kit (230 V, 50/60 Hz), 1000837 [U8460500-230], Greenhouse Effect
Greenhouse Effect Kit (230 V, 50/60 Hz)
by 3B Scientific
High-Pressure Mercury Vapour Lamp, 1000852 [U8473155], Spectrum Tubes and Spectrum Lamps
High-Pressure Mercury Vapour Lamp
by 3B Scientific
Franck-Hertz Experiment Neon Tube Heater, 1000912 [U8482230], Electron Tubes D
Franck-Hertz Experiment Neon Tube Heater
by 3B Scientific Teltron
Combined Holder for Hall Effect, 1019388 [U8557520], Hall-effect
Combined Holder for Hall Effect
by 3B Scientific
Experiment Motor with Gearbox, 1021806 [U8558030], Rotational Motion Accessory
Experiment Motor with Gearbox
by 3B Scientific
Tripod Stand 150 mm, 1002835 [U13270], Bases
Tripod Stand 150 mm
Pulse Generator Launcher - recommended accessory air track, 1019301 [U20612], Linear Motion - Accessory
Pulse Generator Launcher -
recommended accessory air track
Multiple Slits on Glass Plate, 1008666 [U22015], Apertures, Diffraction Elements and Filters
Multiple Slits on Glass Plate
by 3B Scientific
Helmholtz Resonator d = 70 mm, 1003520 [U8430310], Sound
Helmholtz Resonator d = 70 mm
Helmholtz Resonator d = 52 mm, 1003521 [U8430320], Sound
Helmholtz Resonator d = 52 mm
Helmholtz Resonator d = 40 mm, 1003522 [U8430330], Sound
Helmholtz Resonator d = 40 mm
Electromotor and Generator, complete, 1017801 [U8481531], Conductors in Magnetic Fields
Electromotor and Generator, complete
by 3B Scientific
Flat Coil in a Rotatable Frame, 1013131 [U8496320], Induction
Flat Coil in a Rotatable Frame
by 3B Scientific
Motor, 12 V DC, 1001041 [U8552330], Mechanical Waves
Motor, 12 V DC
by 3B Scientific
Experiment: Franck-Hertz Experiment for Neon (230 V, 50/60 Hz), 8000714 [UE5020400-230], Atomic shells
Experiment: Franck-Hertz Experiment for Neon
(230 V, 50/60 Hz ...
by 3B Scientific