Bar Magnet Manufacturer,Supplier and Exporter in India
Product Code : EL-GLE-13212
Jlab Export is a leading Bar Magnet Manufacturer,and suppliers in India
Bar Magnet (code EL-GLE-13212) is a pair of 150 mm (6 inch) bar magnets made from magnetic steel strip, model JL455, painted red and blue and stamped N and S at the poles. The pair is used for student demonstrations and for plotting magnetic fields, and comes with cardboard separators and plated soft iron keepers. JLab manufactures these magnets in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL455 |
| Length | 150 mm (6 inch) |
| Material | Magnetic steel strip |
| Finish | Painted red and blue |
| Pole marking | Stamped N and S |
| Supplied with | Cardboard separators and plated soft iron keepers |
| Quality check | Each magnet pair is visually inspected before dispatch |
| Pack quantity | Pair (2 pieces) |
| Minimum order quantity | 5 packs |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-GLE-13212 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Plotting the Field Around the Magnet
Lay the magnet under a sheet of paper and sprinkle iron filings over it, tapping the paper so the filings line up along the field lines between the poles. For a record, place a small compass at points around the magnet, mark where its needle points and join the marks into lines running from N to S. With the second magnet, the same method shows how like poles push the field lines apart and unlike poles join them.
Storing the Pair With Keepers
Store the two magnets side by side with the N end of one beside the S end of the other, the cardboard separator between them and a soft iron keeper across each end. The keepers complete the magnetic path from pole to pole, which slows the loss of magnetism during storage. Dropping or knocking the magnets weakens them, so return them to their pair after each lesson.
Related Magnetism Items
- Iron Filings — shaker jar of filings for showing pole patterns on paper.
- School Compass — compass with a magnetic pointer to trace the field direction.
- Ferrite Bar Magnets with North & South — smaller ferrite magnets marked with north and south poles.
Physics teaching aids sit alongside bench glassware in General Lab Equipment.
Request a Quote
Order pairs through Add To Cart or send the number of pairs and your delivery location via the contact page.
Last updated: 26 October 2026