Product Specifications

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Product Description

Overview

Quick Details

Warranty: 12months

Free installation service: No

Place of Origin: Shanghai, China

Brand Name: MCP

Model Number: P318001A

Application: Educational

Solar Panel Type: NONE

Battery Type: NONE

Controller Type: NONE

Mounting Type: Normal

Certificate: CE

Pre-sales project design: N

Usage: Educational

Supply Ability

Supply Ability: 200 Piece/Pieces per Month

Packaging & Delivery

FINE BEAM TUBE SYSTEM

Objects

Deflection of electrons in a closed circular path inside a magnetic field

Determination of specific change of an electron e/m

Principles

The fine beam tube is used for investigating the deflection of cathode rays in a uniform 

magnetic field produced by a pair of Helmholtz coils (P338001). In addition, it can also be used for quantitative determination of the specific charge of an electron e/m.

Located inside a glass bulb with a helium residual gas atmosphere is an electron gun, which 

consists of an indirectly heated oxide cathode, a Wehnelt cylinder and a perforated anode. The gas atoms are ionized along the path of the electrons and a narrow, well-defined, luminescent beam is produced. Incorporated measurement marks facilitate a parallax-free determination of the diameter of the circular path of the beam deflected in the magnetic field. 

SYSTEM A - BASIC FINE BEAM TUBE SYSTEM

Supply Ability

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Packaging and Shipping

Lead time

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Packaging details

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