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Bar Magnets, Unpainted
Bar Magnets, Unpainted (Product Code: SLE/MG/02) are plain-finish bar magnets used to show magnetic lines of force and pole behaviour in school physics practicals. They are sized for use with the Magnetic Field Demonstrator, and their poles are stamped rather than colour-coded, so north and south stay identifiable. They are made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India, and sold in pairs as a bar magnet for school labs in India.
Key Details
| Parameter | Detail |
|---|---|
| Finish | Unpainted |
| Pole marking | Poles stamped for easy identification |
| Sold as | Pairs |
| Sizes | Available in 2 sizes (ask us for the dimensions of each) |
| Intended use | Showing magnetic lines of force with the ScienceLab Magnetic Field Demonstrator |
| Product code | SLE/MG/02 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Are Unpainted Bar Magnets Used For?
The main job of these magnets is making field lines visible. Placed under or beside the Magnetic Field Demonstrator, a single magnet shows the looping pattern from pole to pole, while two magnets laid end to end show how the lines bunch together between unlike poles and push apart between like poles. The same pair also covers the usual CBSE-style practicals: locating poles, testing which materials are attracted, and tracing field lines with a plotting compass.
Because the poles are stamped into the magnet, the markings do not wear away the way painted ends can after years of handling, which suits labs where the same magnets are passed between many classes. Store each pair side by side with opposite poles together, keep them away from phones and cards, and avoid dropping them.
What to Specify When Ordering
- Which of the 2 sizes you need, or both
- The number of pairs, for example one pair per student group
- Whether the Magnetic Field Demonstrator or plotting compasses should be quoted with the magnets
OEM Manufacturer
These unpainted bar magnets come from Jain Scientific Equipments Private Limited, which trades as ScienceLab and is the original equipment manufacturer of the item. Production is at the company's own licensed factory at Saha, Ambala, Haryana, India, so schools, colleges, dealers and importers deal with the maker rather than a trading intermediary.
Buyers completing vendor registration can use the company's GSTIN 06AAECJ8618A1ZT and LEI 3358004HRD1JIVXKYX49. Replacement pairs for a lab that already uses these magnets can be requested from the same source; ask us. More about the business is on our company profile.
Related Magnets
Items used alongside these bar magnets in field-line lessons:
- Magnetic Field Demonstrator — the viewer these magnets are sized for.
- Economy Alnico Bar Magnets — painted alnico pairs with keepers, if colour-coded poles are preferred.
- Compass Plotting (Clear) — for tracing field lines point by point.
- Magnetic Field Tube — another way to show the field in three dimensions.
Browse the Magnets category for the full range of teaching magnets.
Frequently Asked Questions
How are the poles marked on the Bar Magnets, Unpainted?
The poles on the Bar Magnets, Unpainted (SLE/MG/02) are stamped into the magnet for easy identification. Stamped marks do not rely on paint, so students can still tell north from south after the magnets have been handled for many lessons.
What sizes do the unpainted bar magnets come in?
The Bar Magnets, Unpainted are available in 2 sizes. Dimensions for each size are not listed on this page, so please ask through our contact page and we will confirm them with your quotation.
Are the unpainted bar magnets sold singly or in pairs?
The Bar Magnets, Unpainted are sold in pairs. A pair lets students compare like and unlike poles side by side, so most labs order one pair for each working group plus a spare pair for the teacher.
Can these magnets be used with the Magnetic Field Demonstrator?
Yes. The Bar Magnets, Unpainted are sized and strong enough for use with the ScienceLab Magnetic Field Demonstrator to show magnetic lines of force, and both items can be included in one quotation.
Who manufactures the Bar Magnets, Unpainted?
Jain Scientific Equipments Pvt Ltd (ScienceLab) is the OEM manufacturer of the Bar Magnets, Unpainted (SLE/MG/02), producing them at its own licensed factory at Saha, Ambala, Haryana, India, and selling direct to schools, dealers and importers.
Can you supply these bar magnets in bulk or for export?
Yes, the Bar Magnets, Unpainted can be quoted in class-set and bulk quantities for schools, tenders and dealers in India and international markets. Tell us the size, number of pairs and delivery location when you enquire.
Request a Quote
Quotations for the Bar Magnets, Unpainted come straight from the manufacturer. Send your requirement through the contact page or add the item to the enquiry cart with other magnetism equipment.
Last updated: 24 September 2026
