Electric Fields Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-PLE-10342
Quick Answer: The Electric Fields Apparatus shows the pattern of an electric field much as iron filings reveal a magnetic one, either viewed directly or on an overhead projector. It works from a 0–5 kV EHT power supply.
Last updated: October 2026
Key Features
Clear plastic dish, 90 mm in diameter and 12 mm deep.
Base measuring 140 x 125 mm.
Thumbscrew beside each terminal for fine height adjustment of the electrodes.
Patterns can be watched directly or shown on an overhead projector.
For use with a 0–5 kV EHT power supply.
Technical Specifications
Specification
Value
Dish
Clear plastic, 90 mm diameter x 12 mm depth
Base
140 x 125 mm
Electrode adjustment
Thumbscrew at each terminal, fine height setting
Power supply required
0–5 kV EHT
About This Product
Students can set the electric field patterns formed in the dish beside the familiar magnetic patterns made with iron filings and compare the two. Because the dish is clear, the apparatus can be placed on an overhead projector so a whole class sees the same pattern, and the thumbscrews let the electrode height be set finely.
Frequently Asked Questions
What power supply does it need?
It is intended for use with a 0–5 kV EHT power supply.
Can the field pattern be shown to a whole class?
Yes. The patterns can be viewed directly or displayed on an overhead projector, and the dish is made of clear plastic.
How are the electrodes adjusted?
Each terminal has a thumbscrew beside it that allows fine adjustment of the electrode height.
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