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Quantum physics is the base for many cutting edge science fields (e.g. nanotechnology, quantum optics, synthetic biology), but basic principles can be difficult to conceptualize. 3B Scientific's Teltron® products put nuclei and quanta at the fingertips of students, allowing them to visualize in real-time the often unseen wonders of this part of our physical world.
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Critical Potentials Tube S with He-Filling, 1022131, Teltron® Tubes

Critical Potentials Tube S with He-Filling

1,421.92 €
Item: 1022131
The following topics can be discussed with this highly evacuated tube:  •  Quantitative analysis of inelastic collisions between electrons and Helium atoms  •  Determination of the ionization energy  ... more
Tube Holder S - for the experimental setup of tubes of series S, 1014525 [U185002], Teltron® Tubes

Tube Holder S -
for the experimental setup of tubes of series S

568.52 €
Item: 1014525 [U185002]
The tube holder accommodates the entire range of tubes model S designed for practical experiments, along with their accessories such as Helmholtz coils S (1000611) and an auxiliary coil (1000645), and can also serve as the base for the discharge ... more
Helmholtz Coils S, 1000611 [U185051], Teltron® Tubes

Helmholtz Coils S

534.63 €
Item: 1000611 [U185051]
The Helmholtz coils are used to create magnetic fields for deflecting electron beams and are attached to the tube holder S (1014525). The tube holder allows the coils to be set up in Helmholtz configuration or at varying distances. The resulting ... more
Diode S, 1000613 [U185501], Teltron® Tubes

Diode S

604.91 €
Item: 1000613 [U185501]
The following topics can be discussed with this highly evacuated tube:  •  Edison-Richardson-Effect, thermionic emission •  Diode characteristics, space charge region, Schottky-Langmuir law •  ... more
Triode S, Vacuum, 1000614 [U18551], Teltron® Tubes

Triode S, Vacuum

640.05 €
Item: 1000614 [U18551]
The following topics can be discussed with this highly evacuated tube:  •  Edison-Richardson-Effect, thermionic emission •  Determining the negative charge of electrons •  Recording triode characteristics ... more
Luminescence Tube S, 1000615 [U18552], Teltron® Tubes

Luminescence Tube S

232.18 €
Item: 1000615 [U18552]
The following topics can be discussed with this highly evacuated tube:  •  Luminescence of different phosphors when excited by electrons (cathodoluminescence) •  Luminescence of different phosphors when excited ... more
Teltron Maltese Cross Tube S, 1000011 [U18553], Teltron® Tubes

Teltron Maltese Cross Tube S

781.87 €
Item: 1000011 [U18553]
The following topics can be discussed with this highly evacuated tube:  •  Linear propagation of cathode rays / of electron beams •  Electrostatic charging effects •  Electron deflection by ... more
Perrin Tube S, 1000616 [U18554], Teltron® Tubes

Perrin Tube S

747.98 €
Item: 1000616 [U18554]
The following topics can be discussed with this highly evacuated tube:  •  Evidence of the particle nature of cathode beam •  Establishment of the polarity of cathode beam •  Estimation of the ... more
Thomson Tube S, 1000617 [U18555], Teltron® Tubes

Thomson Tube S

1,174.68 €
Item: 1000617 [U18555]
The following topics can be discussed with this highly evacuated tube:  •  Investigate the deflection of an electron beam by a magnetic field •  Investigate the deflection of an electron beam by an electric field ... more
Triode S, Helium-filled, 1000618 [U18557], Teltron® Tubes

Triode S, Helium-filled

604.91 €
Item: 1000618 [U18557]
The following topics can be discussed with this helium-filled, partial-vacuum electron tube:  •  Discharge, evidence of positive charge carriers •  The IA – UA characteristic of a thyratron •   ... more
Triode S, Neon-filled, 1000619 [U18558], Teltron® Tubes

Triode S, Neon-filled

604.91 €
Item: 1000619 [U18558]
The following topics can be discussed with this Neon-filled, partial-vacuum electron tube:  •  Discharge, evidence of positive charge carriers •  The IA – UA characteristic of a thyratron ... more
Dual Beam Tube S, 1000622 [U18570], Teltron® Tubes

Dual Beam Tube S

995.22 €
Item: 1000622 [U18570]
The following topics can be discussed with this Neon-gas filled, partial-vacuum electron tube:  •  Determination of the specific charge e/m for tangential injection and perpendicular magnetic field •  Observation ... more
Electron Diffraction Tube S, 1013889 [U185711], Teltron® Tubes

Electron Diffraction Tube S

1,280.10 €
Item: 1013889 [U185711]
The following topics can be discussed with this highly evacuated tube:  •  Illustration of the wave nature of electrons •  Determination of the wavelength of electrons depending on the anode voltage •  ... more
Tube Holder D - for the experimental setup of tubes of series D, 1008507 [U191001], Teltron® Tubes

Tube Holder D -
for the experimental setup of tubes of series D

391.56 €
Item: 1008507 [U191001]
The tube holder accommodates all tubes of the series D and their accessories, such as the Helmholtz Coils D (100644) and Auxiliary Coil (100645). (1000656). The tube holder consists of a robust base plate with an upright stanchion and ... more
Helmholtz Coils D - for experiments with electron tubes of the D series, 1000644 [U191051], Teltron® Tubes

Helmholtz Coils D -
for experiments with electron tubes of the D series

534.63 €
Item: 1000644 [U191051]
The Helmholtz coils are used to create magnetic fields for deflecting electron beams and are attached to the tube holder D (1008507). The tube holder allows the coils to be set up in Helmholtz configuration to generate a highly uniform magnetic ... more
Auxiliary Coil - for the establishment of crossed B-fields in the Perrin tube, 1000645 [U19106], Teltron® Tubes

Auxiliary Coil -
for the establishment of crossed B-fields in the Perrin tube

249.75 €
Item: 1000645 [U19106]
The auxiliary is used to create a magnetic field perpendicular to the axis of a tube. When used in conjunction with the Helmholtz pair of coils D and S (1000644 and 1000611) and the Perrin tube D and S (1000650 and 1000616) two orthogonal ... more
Diode D, 1000646 [U191501], Teltron® Tubes

Diode D

747.98 €
Item: 1000646 [U191501]
The following topics can be discussed with this highly evacuated tube:  •  Edison-Richardson-Effect, thermionic emission •  Diode characteristics, space charge region, Schottky-Langmuir law •  ... more
Triode D, Vacuum, 1000647 [U19151], Teltron® Tubes

Triode D, Vacuum

747.98 €
Item: 1000647 [U19151]
The following topics can be discussed with this highly evacuated tube:  •  Edison-Richardson-Effect, thermionic emission •  Determining the negative charge of electrons •  Recording triode characteristics ... more
Luminescence Tube D, 1000648 [U19152], Teltron® Tubes

Luminescence Tube D

316.26 €
Item: 1000648 [U19152]
The following topics can be discussed with this highly evacuated tube:  •  Luminescence of different phosphors when excited by electrons (cathodoluminescence) •  Luminescence of different phosphors when excited ... more
Maltese Cross Tube D, 1000649 [U19153], Teltron® Tubes

Maltese Cross Tube D

889.80 €
Item: 1000649 [U19153]
The following topics can be discussed with this highly evacuated tube:  •  Linear propagation of cathode rays / of electron beams •  Electrostatic charging effects •  Electron deflection by ... more
Perrin Tube D, 1000650 [U19154], Teltron® Tubes

Perrin Tube D

839.60 €
Item: 1000650 [U19154]
The following topics can be discussed with this highly evacuated tube:  •  Evidence of the particle nature of cathode beam •  Establishment of the polarity of cathode beam •  Estimation of the ... more
Deflection Tube D, 1000651 [U19155], Teltron® Tubes

Deflection Tube D

1,184.72 €
Item: 1000651 [U19155]
The following topics can be discussed with this highly evacuated tube:  •  Investigate the deflection of an electron beam by a magnetic field •  Investigate the deflection of an electron beam by an electric field ... more
Triode D, Helium-filled, 1000653 [U19157], Teltron® Tubes

Triode D, Helium-filled

853.40 €
Item: 1000653 [U19157]
The following topics can be discussed with this Helium-filled, partial-vacuum electron tube:  •  Discharge, evidence of positive charge carriers •  The IA – UA characteristic of a thyratron &bull ... more
Dual Beam Tube D, 1000654 [U19170], Teltron® Tubes

Dual Beam Tube D

1,277.59 €
Item: 1000654 [U19170]
The following topics can be discussed with this Neon-gas filled, partial-vacuum electron tube:  •  Determination of the specific charge e/m for tangential injection and perpendicular magnetic field •  Observation ... more
Electron Diffraction Tube D, 1013885 [U191711], Teltron® Tubes

Electron Diffraction Tube D

1,280.10 €
Item: 1013885 [U191711]
The following topics can be discussed with this highly evacuated tube:  •  Illustration of the wave nature of electrons •  Determination of the wavelength of electrons depending on the anode voltage •  ... more