Weight Box (Physical) Manufacturer,Supplier and Exporter in India

Weight Box (Physical) (Product Code: SCL52522/011) is a boxed set of chrome-plated brass masses used with a physical balance to weigh objects and to apply known loads in school physics experiments. The masses run from 1 g up to 200 g, covering the everyday weighing of solids in practical classes. The set is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.

Key Details

What Is the Weight Box Used For?

On a physical balance the object goes on the left pan and masses from the box are added to the right pan, starting with the largest likely piece and working down until the beam rests level; the total of the masses on the pan is the mass of the object. Classes use this for finding the mass of solids before density calculations and for comparing results with a digital balance.

The same masses act as known loads in mechanics practicals — in the scale pan of an inclined plane, on a thread over a bench pulley, or on a force board. Lift the pieces with forceps rather than fingers, since sweat and dirt slowly change a mass, and return every piece to its place in the box. It is basic physics lab equipment for schools that still teach weighing on a beam balance.

What to Specify When Ordering

• Mass range — this box covers 1 g to 200 g; ask us for the exact list of pieces in the set.
• Number of boxes, usually one per balance.
• Whether forceps or a matching physical balance should be included in the quotation.

OEM Manufacturer

Jain Scientific Equipments Private Limited, known by its brand ScienceLab, is the OEM (original equipment manufacturer) of the Weight Box (Physical). The chrome-plated brass masses are made and boxed at the company's own licensed factory at Saha, Ambala, Haryana, India, and supplied factory-direct rather than through traders.

If a piece goes missing from a school set, a replacement mass or a complete new box can be requested from the manufacturer that made it — just ask us. More on the company is on the ScienceLab profile.

Related Physics Lab Equipment

Balances and apparatus that work with this weight box:

• Physical Balance — the two-pan beam balance these masses are used on.
• Physical Balance Mass Set — an alternative mass set for physical balances.
• Inclined Plane with Roller & Pan — known loads go in its scale pan.
• Bench Pulley — hang masses on a thread over the pulley.
• Analytical Weight Box — for finer weighing on analytical balances.

The Physics Lab category lists more weighing and mechanics apparatus.

Frequently Asked Questions

What masses does the Weight Box (Physical) contain?
The Weight Box (Physical) contains chrome-plated brass masses ranging from 1 g to 200 g. For the exact list of individual pieces in the set, ask ScienceLab through https://scilabexport.com/contact before ordering.

Why are the masses in the Weight Box (Physical) chrome plated?
The masses in the Weight Box (Physical) are brass with a chrome-plated (C.P.) finish. The plating protects the brass surface from tarnish and makes the pieces easier to keep clean, which helps them stay consistent in regular class use.

Which balance is the Weight Box (Physical) used with?
The Weight Box (Physical) is intended for a physical balance, the two-pan beam balance used in school physics labs. The masses also serve as known loads in inclined-plane, pulley and force-board experiments.

How should the masses of the Weight Box (Physical) be handled?
Handle the masses of the Weight Box (Physical) with forceps or clean, dry hands, never drop them on the bench, and return each piece to its slot after use. This keeps the brass pieces clean and the set complete.

Who manufactures the Weight Box (Physical)?
The Weight Box (Physical) is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own factory at Saha, Ambala, Haryana, India. Schools and dealers receive quotations directly from the manufacturer.

Is a calibration certificate available for the Weight Box (Physical)?
Calibration-certificate availability for the Weight Box (Physical) should be discussed with ScienceLab before ordering. Raise the requirement in your enquiry through https://scilabexport.com/contact and the team will confirm what can be provided.

Request a Quote

To order the Weight Box (Physical) for your lab, use the contact page or add it to the enquiry cart. The manufacturer will send the quotation directly.

Last updated: 24 September 2026