Set of Steel Bar Magnets Pairs with Iron Filings Manufacturer,Supplier and Exporter in India
Product Code : EL-PL-12520
Jlab Export is a leading Set of Steel Bar Magnets Pairs with Iron Filings Manufacturer,and suppliers in India
Set of Steel Bar Magnets Pairs with Iron Filings (code EL-PL-12520) is a pair of steel bar magnets, each 150 x 12 x 5 mm with its poles marked N and S, packed with 500 g of iron filings for lessons on attraction, repulsion and the shape of a magnetic field. The letters let young students name each pole without testing it first. In Ambala, India, JLab manufactures the complete set.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG729/08 |
| Magnets | Pair of steel bar magnets |
| Size (each magnet) | 150 x 12 x 5 mm |
| Pole marking | N and S |
| Iron filings | 500 g |
| Quality check | Each magnet set is visually inspected before dispatch |
| Pack quantity | Set (pair of magnets with 500 g iron filings) |
| Minimum order quantity | 5 packs |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-PL-12520 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Mapping the Field with Iron Filings
Lay a sheet of card over the magnets, sprinkle a thin layer of filings and tap the card gently. Each filing is magnetised by the field and turns to lie along it, so the pattern crowds together at the poles and curves round from N to S. Placed end to end with unlike poles facing, the two bars give lines running straight across the gap; with like poles facing, the lines bend away and leave a neutral point between the magnets where the filings show almost no pattern.
Care of the Magnets and Filings
Keep the card between magnets and filings, since filings that reach a magnet cling to it and are slow to pick off. Store the bars side by side with the N end of one beside the S end of the other, and do not drop them: knocks weaken a steel magnet.
Related Magnetism Apparatus
- Bar Magnets — smaller plastic-cased pair, coloured to mark north and south.
- Iron Filings — 500 g of filings in a storage jar with a shaker lid.
- Magnetic Compass Small Size — dial-less compass with its needle pivoted between two glass plates.
For electromagnets and dip circles, browse the Physics Lab range.
Request a Quote
To order sets, use Add To Cart or write via the contact page with the number of sets and the school or delivery address.
Last updated: 26 October 2026
