Tel tron Perrin Tube S
Product Code : JA-APE-7306
The Tel tron Perrin Tube S (SKU JA-APE-7306) is a highly evacuated electron tube from the Tel tron Student series, supplied by JaincoLab. A focusing electron gun produces a narrow beam, and a fluorescent screen set at an angle to the beam axis makes its path visible, so students can see how electric and magnetic fields act on moving electrons. This student Perrin tube suits college and senior-school physics benches that use S-series apparatus.
Specifications
The listing describes the construction of the Perrin Tube S, a focusing electron gun and an inclined fluorescent screen inside a highly evacuated bulb, and its purpose; voltages, deflection arrangement and dimensions are not stated and are confirmed on the quotation.
| Product | Tel tron Perrin Tube S |
| SKU | JA-APE-7306 |
| Brand and series | Tel tron, Student (S) series |
| Tube type | Highly evacuated electron tube |
| Electron gun | Focusing |
| Screen | Fluorescent, inclined relative to the beam axis |
| Purpose | Studying the effects of electric and magnetic fields on an electron beam |
| Mounting | Tel tron Tube Holder S (listed separately) |
Uses of the student Perrin tube
Students use the tube to watch the path of an electron beam across the inclined screen and to see how that path changes when an electric or magnetic field is applied.
- Showing the path of an electron beam on an inclined fluorescent screen
- Observing how electric and magnetic fields change the beam path, for example with the Tel tron Helmholtz Pair of Coils S
- Discussing the charge and motion of electrons in cathode-ray topics
- Student-bench practicals in B.Sc and senior-secondary physics
Scope of supply and ordering
The listing covers one Tel tron Perrin Tube S. It mounts on the Tel tron Tube Holder S, which is listed separately; magnetic-field work uses the Helmholtz Pair of Coils S, and the power supply is not included. Accessories, spares and quantities are confirmed on the quotation.
Minimum order quantity, lead time and packing for the Perrin Tube S are confirmed on each quotation according to the quantity and the delivery destination. Student-bench sets, bulk college orders and tender quantities are supplied, including export orders to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What does the Perrin Tube S show?
It makes the path of an electron beam visible on an inclined fluorescent screen so that the effects of electric and magnetic fields on the beam can be studied.
Which accessories are used with it?
The tube mounts on the Tel tron Tube Holder S, and a magnetic field can be applied with the Tel tron Helmholtz Pair of Coils S. Both are separate listings.
Are voltages and dimensions listed?
They are not part of the listed data for this tube and are confirmed on the quotation, together with the power supply needed.
Related products
- Tel tron Perrin Tube D
- Tel tron Tube Holder S
- Tel tron Helmholtz Pair of Coils S
- Tel tron Dual Beam Tube S
See the complete atomic physics equipment range, or browse JaincoLab physics lab equipment for other student-bench apparatus.
Request a quote
To ask for a price on the Tel tron Perrin Tube S, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. Buying under a laboratory tender? Use our tenders page.
