Electric Fields Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-PLE-10342
Lab Instruments Manufacturers manufactures the Electric Fields Apparatus in-house at our own India facility, supplying it to school and college physics laboratories, and as an OEM/private-label item to distributors and exporters across India and internationally.
What This Apparatus Demonstrates
This apparatus enables electric field patterns to be shown, in much the same way that magnetic field patterns are demonstrated with iron filings, either by direct viewing or on an overhead projector. A thumbscrew system alongside each terminal permits fine height adjustment of the electrodes. The apparatus comprises a clear plastic dish, 90 x 12mm in diameter and depth, on a base measuring 140 x 125mm, and is designed for use with a 0-5kV EHT power supply.
| Specification | Detail |
|---|---|
| Dish | Clear plastic, 90mm diameter x 12mm depth |
| Base | 140 x 125mm |
| Electrode adjustment | Thumbscrew system for fine height adjustment |
| Power supply | 0-5kV EHT |
Typical Use
School and college physics laboratories use this apparatus to display electric field patterns for classroom viewing or projection, using different electrode shapes and the height-adjustable terminals to compare field patterns under a 0-5kV EHT supply.
Manufactured In-House
This apparatus is manufactured at our own India production facility. Manufacturing in-house means our team controls dish moulding and terminal-adjustment quality at every stage, and can produce custom sizes or bulk sets for a specific institutional order or export shipment without waiting on an outside supplier.
Frequently Asked Questions
What does this apparatus show?
Electric field patterns, viewable directly or projected, in a similar way to how iron filings show magnetic field patterns.
What power supply does it need?
A 0-5kV EHT power supply.
How are the electrodes adjusted?
A thumbscrew system alongside each terminal permits fine height adjustment.
Related Equipment
See also our Electric Whirl for a related electrostatics demonstration. Part of our Physics Lab Equipments range, within Physics Lab Equipment. For pricing and specification sheets, reach us via Contact Us or the Tenders page.
Last updated: September 2026.
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