Levers Kit (Product Code: SLE/PHY/202) is a class set of graduated plywood beams, fulcrums and matched metal blanks used to investigate the principle of moments and lever balance in school physics practicals. Designed for eight pupils, it contains five 600 x 44 x 3mm beams graduated every 38mm, four 32 x 32 x 64mm fulcrums and forty 25mm square metal blanks whose masses are matched to ±1%. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.
| Parameter | Detail |
|---|---|
| Designed for | Eight pupils |
| Beams | Five plywood beams, 600 x 44 x 3mm |
| Beam graduations | Every 38mm |
| Fulcrum location | Groove across the centre of each beam |
| Fulcrums | Four, 32 x 32 x 64mm |
| Metal blanks | Forty, 25mm square |
| Blank mass matching | Matched to ±1% |
| Product code | SLE/PHY/202 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Pupils rest a beam on a fulcrum at its centre groove and load metal blanks at the graduation marks on either side until it balances. Because the blanks are matched in mass, each one counts as an equal unit, and because the graduations are evenly spaced, each mark counts as an equal unit of distance. The rule that the turning effect on one side equals the turning effect on the other can then be checked simply by counting — for example, two blanks at four marks balance four blanks at two marks.
Check that the empty beam balances before adding loads, and centre each blank on its graduation line so distances stay true. Keep the plywood beams flat and dry when stored. As mechanics lab equipment in India, the kit gives a whole group a hands-on introduction to moments before they move on to spring balances and standard masses.
Jain Scientific Equipments Private Limited, which trades as ScienceLab, is the OEM (original equipment manufacturer) of the Levers Kit and makes it at its own licensed factory in Saha, Ambala, Haryana, India. Schools, colleges, dealers and importers receive the kit straight from the factory rather than from a trading house.
Working directly with the manufacturer means a request for extra kits, or for a replacement beam or blank, is answered by the team that produces them — just ask us. Read more on the ScienceLab company profile.
These items extend lever and moments work beyond the class kit:
See the complete Physics Lab Equipment range.
What is included in the Levers Kit?
The Levers Kit contains five plywood beams measuring 600 x 44 x 3mm, four fulcrums of 32 x 32 x 64mm and forty 25mm square metal blanks. Together these parts equip eight pupils to investigate balance and turning effects.
How many pupils can use one Levers Kit?
One Levers Kit is designed for eight pupils. The class shares the five graduated beams and four fulcrums between its groups and divides the forty matched metal blanks among them to load the beams.
Why are the metal blanks in the Levers Kit matched?
The Levers Kit blanks have masses matched to ±1%, so each blank counts as one equal unit of weight. Students can verify the principle of moments by counting blanks and graduations instead of weighing every load.
How are the Levers Kit beams marked?
Each Levers Kit beam is graduated every 38mm along its 600mm length and has a groove across its centre that locates the fulcrum point, so the beam balances in the same place every time and distances can be counted in equal steps.
Who manufactures the Levers Kit?
The Levers Kit is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own factory in Saha, Ambala, Haryana, India. It is supplied factory-direct to schools, colleges, dealers and importers in India and international markets.
Can the Levers Kit be supplied for several classes?
Yes. The Levers Kit can be quoted for a single class or as several sets for schools, dealers and importers. State the number of kits, any extra force meters or masses, and the delivery location in your enquiry.
For a quotation straight from the manufacturer, send your Levers Kit requirement through the contact page or add it to the enquiry cart with your other mechanics apparatus.
Last updated: 24 September 2026