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Hall Effect Experiment, Hex-21c

Hall Effect Experiment, Hex-21c

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Payment TermsCash on Delivery (COD), Cash Against Delivery (CAD), Telegraphic Transfer (T/T), Delivery Point (DP), Cash in Advance (CID), Cheque, Cash Advance (CA)
Supply Ability100 Per Month
Delivery Time1 Week
Sample PolicyContact us for information regarding our sample policy
Main Export Market(s)South America, Western Europe, Middle East, Asia, Central America, Eastern Europe, North America, Australia, Africa

Product Overview

Key Features

We manufacture, export and supply Hall Effect Experiment Device in Roorkee, Uttarakhand, India.

Introduction
The resistivity measurements of semiconductors can not reveal whether one or two types of carriers are present; nor distinguish between them. However, this information can be obtained from Hall Coefficient measurements, which are also basic tools for the determination of carrier density and mobilities in conjuction with resistivity measurement.
As you are undoubtedly aware, a static magnetic field has no effect on charges unless they are in motion. When the charges flow, a magnetic field directed perpendicular to the direction of flow produces a mutually perpendicular force on the charges. When this happens, electrons and holes will be separated by opposite forces. They will in turn produce an electric field (Eh) which depends on the cross product of the magnetic intensity, H, and the current density, J.E h = RJ x HWhere R is called the Hall CoefficientNow, let us consider a bar of semiconductor, having dimension, x, y and z. Let J is directed along X and H along Z then Eh will be along Y.

Where Vh is the Hall voltage appearing between the two surfaces perpendicular to y and I=J yz

The set-up consists of following units:
(i) (a) Hall Probe (Ge Crystal - n type)
(b) Hall Probe (Ge Crystal - p type)
(ii) Hall Probe Multipurpose Stand, HPS a 2pcs
(iii) Hall Effect Set-Up, Model DHE-21C
(iv) Electromagnet, Model EMU-50V )
(v) Constant Current Power Supply, DPS-50C
(vi) Digital Gaussmeter, DGM-202C
(vii) Computer Aided Measurement Module, SES CAMM-2, complete with suitable software Complete in all respect, except a computer

Company Details

About Our Company! During scientific experiments and testing most advanced laboratory instruments are needed and we, Ses Instruments Pvt. Ltd., are here to provide the best quality instruments. In the year 2009 we commenced with this business operation and have successfully created a respectable position for ourselves as a Manufacturer and Exporter. We would also like to inform that we are an ISO 9001:2008 & CE certified organization. 

Business Type

Exporter, Manufacturer, Supplier

Employee Count

25

Establishment

2009

Working Days

Monday To Sunday

GST NO

05AANCS0287R1ZL

Seller Details

SES INSTRUMENTS PVT. LTD.

SES INSTRUMENTS PVT. LTD.

GST

05AANCS0287R1ZL

Response Rate

98.21%

Rating

4

Director

Mr Ravi Prakash

Member Since

8 Years

Address

Building 452, Adarsh Nagar, Roorkee, Uttarakhand, 247667, India

electronics laboratory instruments in Roorkee

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