Magnetic Needle Manufacturer,Supplier and Exporter in India
Product Code : EL-PL-12588
Jlab Export is a leading Magnetic Needle Manufacturer,and suppliers in India
Magnetic Needle (code EL-PL-12588) is a 5 cm diameter magnetic needle: a slender magnetic rod that swings in a horizontal plane like a compass needle and settles along the direction of the Earth’s magnetic field. It is used to find north and south and to trace the field around magnets and current-carrying wires. JLab manufactures the needle in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | SCK1010/045 |
| Size | 5 cm diameter |
| Form | Slender magnetic rod |
| Movement | Swings in a horizontal plane, as in a compass |
| Quality check | Each magnetic needle is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 4–6 working days |
| Product code | EL-PL-12588 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Plotting Fields with the Needle
Away from magnets and iron, the needle comes to rest roughly north–south. The end that points north is its north pole, which means the Earth’s geographic north behaves as a magnetic south pole. To map the field of a bar magnet, place the needle at a point near one pole, mark where each end points, move the needle on to the last mark and repeat; joining the marks gives a field line running from north pole to south pole. Held near a wire carrying a steady current, the needle turns across the wire, showing that the current has its own magnetic field.
Store it away from strong magnets, which can weaken it or reverse its poles.
Related Items
- Set of Devices to Investigate Earth’s Magnetic Field — magnets, compasses and a magnetic globe.
- Set of Steel Bar Magnets Pairs with Iron Filings — bar magnets whose field the needle can trace.
- Electromagnet — horseshoe electromagnet whose poles the needle can identify.
Magnetism apparatus continues in Physics Lab.
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Choose Add To Cart, or send the number of needles and the delivery address through the contact page.
Last updated: 26 October 2026
