Semi Circular Meter Scale (Product Code: SCL241/020) is a steel semicircular scale used to measure and mark angles, and to gauge small depths, in school and college physics laboratories. Students and teachers use it for angle work in optics and mechanics practicals; its etched 0° to 180° graduations run in opposite directions, so an angle can be read from either side. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India, as part of its physics lab equipment range.

Specifications

What Is the Semi Circular Scale Used For?

In the physics lab the Semi Circular Meter Scale is used wherever an angle has to be measured or drawn: marking the angles of incidence and refraction when tracing rays through a glass slab or prism, reading the angle between the strings of a parallelogram-of-forces set-up, or checking the slope of an inclined plane. Because the graduations are numbered both ways, a student can read an angle measured from the left or the right without turning the scale around.

The depth gauge scale adds a second job: checking how deep a slot, recess or groove is. Etched markings stay readable after repeated classroom handling, which suits shared school physics lab equipment. For clean readings, place the straight edge exactly along one arm of the angle, read at eye level, and wipe the steel dry after practical sessions.

OEM Manufacturer

Jain Scientific Equipments Private Limited trades as ScienceLab and is the OEM (original equipment manufacturer) of the Semi Circular Meter Scale. The scale is produced at the company's own licensed factory at Saha, Ambala, Haryana, India, so schools, colleges, laboratory dealers and importers deal with the maker itself rather than a trading intermediary. If you need matching scales for several benches or a repeat order later, ask us and the manufacturer will quote it directly. More about the company is on the ScienceLab company profile page.

Related Physics Lab Equipment

These items from the same range are often ordered with the Semi Circular Meter Scale for angle and length measurement in physics practicals:

• D Scale for Measuring Angles — another angle-measuring scale for the same practicals
• Protector Plastic Laboratory Use — a lightweight plastic option for student drawing work
• Vernier Calliper — for finer length, diameter and depth readings
• Meter Scale 50 cm — for ruling ray lines and measuring distances
• Drawing Board — a flat base for pinning paper during ray-tracing work

Browse the complete Physics Lab range for more school physics apparatus.

Frequently Asked Questions

What is the Semi Circular Meter Scale made of?
The Semi Circular Meter Scale is made of steel, with its reading graduations etched into the surface rather than printed. Etched steel markings resist wear from repeated classroom handling and stay readable over many practical sessions.

What range does the Semi Circular Meter Scale read?
The Semi Circular Meter Scale reads angles from 0° to 180°. The graduations are marked in opposite directions, so students can take a reading starting from either end of the straight edge without reversing the scale.

Can the Semi Circular Meter Scale measure depth?
Yes. Besides the angle graduations, the Semi Circular Meter Scale includes a depth gauge scale for measuring the depth of a recess, groove or slot, which makes it useful for simple workshop-style measurements in the physics lab.

Who manufactures the Semi Circular Meter Scale?
The Semi Circular Meter Scale (code SCL241/020) is manufactured by Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, as the OEM at its own factory in Saha, Ambala, Haryana, India, and is supplied factory-direct to institutions and dealers.

Is a calibration certificate available for the Semi Circular Meter Scale?
Calibration-certificate availability for the Semi Circular Meter Scale should be discussed with us before you order. Please mention this requirement on the contact page when requesting a quotation so we can advise you.

What should a quotation request for the Semi Circular Meter Scale include?
A quotation request for the Semi Circular Meter Scale should give the product code SCL241/020, the quantity you need, your delivery location and any other physics lab items you want on the same quotation, sent through the enquiry cart or contact page.

Can the Semi Circular Meter Scale be ordered in bulk or for export?
Yes, the Semi Circular Meter Scale can be quoted in bulk for schools, colleges and dealers, and supplied to buyers in India and international markets. Share the quantity and destination so the manufacturer can prepare the quotation.

Request a Quote

To get a price for the Semi Circular Meter Scale, send your requirement through the ScienceLab contact page or add the item to the enquiry cart. Quotations come straight from the manufacturer in Ambala.

Last updated: 24 September 2026

Wall Mount For Searle Apparatus (Product Code: SCL246/022) is a wall-fixing support used to hang Searle's apparatus for the Young's modulus experiment in school and college physics laboratories. Teachers and lab assistants install it where the lab needs a permanent, steady suspension point so the two test wires hang freely. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India, for labs running the Searle method Young modulus practical.

Key Details

What Is the Searle Apparatus Wall Mount Used For?

In Searle's method two wires of the same material hang side by side from one support. The reference wire carries a steady load to keep it straight, while the experimental wire is loaded in steps and its extension is read against the reference with the spirit level and micrometer. The wall mount gives both wires that common hanging point on a solid wall, keeping the set-up out of the way of benches and leaving a clear drop for the frames and loads.

For a reliable practical, fix the mount on a sound masonry wall at a height that leaves room for the full wire length, the frames and the weight hangers below. Check with a plumb line that the wires hang truly vertical before taking readings, add and remove loads gently, and keep students clear of the space beneath the hanging weights.

OEM Manufacturer

ScienceLab is the trading name of Jain Scientific Equipments Private Limited, the OEM that makes this wall mount as well as the Searle's apparatus it is meant to carry. Production takes place at the company's own licensed factory at Saha, Ambala, Haryana, India, and schools, colleges and dealers order the mount direct from the manufacturer, which helps when a lab wants the mount and apparatus from the same maker. For vendor records, the company is incorporated under CIN U29309HR2020PTC087597 and its factory at 449, HSIIDC Industrial Area, Saha, Ambala operates under Factory Licence AMB-ONLINE-CHD-J-414. Read more on the ScienceLab profile page.

Related Physics Lab Equipment

A complete Young's modulus station usually combines the wall mount with the items below:

• Searle's Apparatus — the twin-frame apparatus this mount is meant to hold
• Steel Wire — test wire for the experimental and reference sides
• Hangers with Slotted Weights 500 gm — for loading the experimental wire in equal steps
• Meter Scale 100 cm — for measuring the original length of the wire
• Plumb Line Level — for checking that the wires hang truly vertical

See all items in the Physics Lab category.

Frequently Asked Questions

What is the Wall Mount For Searle Apparatus used for?
The Wall Mount For Searle Apparatus provides a fixed point on a laboratory wall from which Searle's apparatus is hung for the Young's modulus experiment, so the reference and experimental wires hang freely and the set-up stays steady while loads are added.

Is Searle's apparatus included with the Wall Mount For Searle Apparatus?
The Wall Mount For Searle Apparatus is listed as a separate product from Searle's Apparatus. If your lab needs both, put the two codes, SCL246/022 and SCL248/023, on one quotation request so they are quoted together.

Why does Searle's experiment need a firm support like the Wall Mount For Searle Apparatus?
Searle's method hangs two wires from one common support so that small movements of the support affect both wires equally. A firm Wall Mount For Searle Apparatus still keeps the whole arrangement steady and safe as slotted weights are added.

Is fixing hardware supplied with the Wall Mount For Searle Apparatus?
The fixing hardware sent with the Wall Mount For Searle Apparatus should be confirmed with us before ordering. Tell us your wall type through the contact page and we will state what is included in the quotation.

Who manufactures the Wall Mount For Searle Apparatus?
Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, is the OEM manufacturer of the Wall Mount For Searle Apparatus. It is made at the company's own factory in Saha, Ambala, Haryana, India, and sold factory-direct to institutions, dealers and importers.

What should a quotation request for the Wall Mount For Searle Apparatus include?
A quotation request for the Wall Mount For Searle Apparatus should give code SCL246/022, the number of mounts, your delivery location, and whether Searle's apparatus, wires or slotted weights should be quoted with it.

Can the Wall Mount For Searle Apparatus be supplied in bulk or for export?
Yes. The Wall Mount For Searle Apparatus is quoted for single labs as well as bulk school and dealer orders, with supply across India and international markets. Give the quantity and destination and the manufacturer will prepare the quotation.

Request a Quote

For pricing on the Wall Mount For Searle Apparatus, write to us through the contact page or place it in the enquiry cart with the rest of your physics lab list. The quotation is issued directly by the manufacturer.

Last updated: 24 September 2026

Searle's Apparatus (Product Code: SCL248/023) is a twin-frame extension-measuring apparatus used to determine Young's modulus of the material of a wire in school and college physics laboratories. Senior secondary and undergraduate students use it for elasticity practicals, where a micrometer head reading to 0.01 mm measures how far a loaded wire stretches. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India, within its mechanics lab equipment range.

Specifications

What Is Searle's Apparatus Used For?

Searle's Apparatus is the standard set-up for finding Young's modulus by Searle's method, a practical that appears in physics practical equipment lists for CBSE and university labs. One wire carries the counterpoise weight and acts as the reference; the other is loaded in steps. As the loaded wire stretches, its frame slides down relative to the reference frame and tilts the spirit level. Turning the micrometer until the bubble is level again gives the relative displacement, which is the extension.

Young's modulus then follows from stress divided by strain, using the load, the original length of the wire, its cross-sectional area and the measured extension. For consistent results, straighten the wire before clamping it in the self-centring chucks, add loads gently, wait a moment before each reading, and record readings while both loading and unloading so any slip or permanent stretch shows up.

What to Specify When Ordering

• Number of Searle's Apparatus sets needed for your practical batches
• Mounting: the ceiling bracket is included; add the Wall Mount For Searle Apparatus if you prefer a wall fixing
• Whether you need extra brass or steel wires beyond the set of two supplied
• Slotted weights and hangers for loading, which are listed as separate items

OEM Manufacturer

ScienceLab, the trading name of Jain Scientific Equipments Private Limited, is the OEM (original equipment manufacturer) of this Searle's Apparatus and builds it at its own licensed factory at Saha, Ambala, Haryana, India. Because you buy from the manufacturer rather than a reseller, questions about spare wires, the counterpoise weight or other replacement parts go straight to the people who make the apparatus; ask us about availability. Colleges, schools, dealers and importers can all order factory-direct. Company background is on the ScienceLab profile page.

Related Physics Lab Equipment

These items complete a Young's modulus practical built around Searle's Apparatus:

• Wall Mount For Searle Apparatus — an alternative to the ceiling bracket for wall fixing
• Hangers with Slotted Weights 500 gm — step loads for the experimental wire
• Screw Gauge — to measure the wire diameter at several points
• Steel Wire — additional test wire for repeat practicals
• Loose Weight — a heavier single load for the later loading steps

More apparatus is listed in the Physics Lab category.

Frequently Asked Questions

What is the least count of Searle's Apparatus?
The micrometer head on Searle's Apparatus reads to 0.01 mm, and one frame carries a vertical scale marked 10-0-10 mm. Together they let students measure the small extension of a loaded wire after re-levelling the spirit level bubble.

What accessories come with Searle's Apparatus?
Searle's Apparatus (code SCL248/023) comes with a ceiling bracket, a counterpoise weight and a set of two wires, one of brass and one of steel. If your practical needs extra wires or matched pairs of one material, mention it when you request a quotation.

How does Searle's Apparatus measure the extension of a wire?
Searle's Apparatus measures extension with its two hinged frames. As the loaded wire stretches, its frame moves down relative to the reference frame and tilts the spirit level; turning the micrometer until the bubble is level again gives the extension.

Does Searle's Apparatus need a separate mount?
Searle's Apparatus comes with a ceiling bracket for hanging it. Labs that prefer to hang it from a wall can add the Wall Mount For Searle Apparatus (code SCL246/022), which is listed as a separate product.

Who manufactures Searle's Apparatus?
Searle's Apparatus is manufactured by Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, as the OEM at its own factory in Saha, Ambala, Haryana, India. Schools, colleges, dealers and importers buy it direct from the manufacturer.

Is a calibration certificate available for the Searle's Apparatus micrometer?
Whether a calibration certificate can be provided for the Searle's Apparatus micrometer should be discussed with us before ordering. Raise it through the contact page so it is addressed in your quotation.

What should a quotation request for Searle's Apparatus include?
A quotation request for Searle's Apparatus should state code SCL248/023, the number of sets, any extra wires or slotted weights, your mounting preference and the delivery location in India or abroad, so the manufacturer can quote everything together.

Request a Quote

Ask for a Searle's Apparatus quotation through the contact page, or add it to the enquiry cart along with wires and weights. You will receive the quotation direct from the manufacturer.

Last updated: 24 September 2026

Steel Wire (Product Code: SCL250/024) is a steel test wire used for elasticity and other wire-based experiments in school and college physics laboratories. Lab staff keep it as stock or replacement wire; it is listed with a capacity of 100 gm, and its size suits mechanically swaged fittings. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, as part of its physics lab equipment range for India and international markets.

Specifications

What Is Steel Wire Used For?

In physics practicals, steel wire of this kind is typically used as the test wire in Searle's method for Young's modulus, where known loads stretch it by fractions of a millimetre. Keeping stock wire on the shelf lets a lab replace a kinked or over-stretched wire between practical batches instead of reusing one that no longer gives reliable readings. It also serves for simple stretching and load demonstrations.

Handle the wire carefully: store it loosely coiled, avoid sharp bends, and cut lengths with a proper wire cutter so the ends seat cleanly in chucks or fittings. Before a practical, measure the diameter with a screw gauge at several points along the length and use the average, because small diameter errors have a large effect on the calculated modulus.

Supplier

Jain Scientific Equipments Private Limited, which trades as ScienceLab, supplies this Steel Wire from Ambala, Haryana, India, alongside Searle's apparatus and the other physics items in its catalogue. The company sources the wire for laboratory use and can combine it with apparatus on one quotation, so a lab can reorder test wire and the equipment it is used with from a single supplier. Read about the company on the ScienceLab profile page.

Related Physics Lab Equipment

Labs that stock Steel Wire usually need these items for the same measurements:

• Searle's Apparatus — the Young's modulus apparatus that uses test wires
• Wall Mount For Searle Apparatus — for hanging the wire set-up from a wall
• Screw Gauge — for measuring the wire diameter accurately
• Wire Cutter — for cutting clean lengths from stock
• Meter Scale 100 cm — for measuring the original length of the wire

Find more items in the Physics Lab category.

Frequently Asked Questions

What is the Steel Wire made of?
The Steel Wire (code SCL250/024) is made of steel. Steel is stiff compared with metals such as brass, so in Young's modulus practicals it stretches only slightly under load, which makes careful micrometer readings important.

What does the 100 gm capacity of the Steel Wire refer to?
The Steel Wire is listed with a capacity of 100 gm. Please confirm with us what this figure means for your application, along with the diameter and length you need, before ordering through the contact page.

What fittings does the Steel Wire suit?
The Steel Wire is sized to suit mechanically swaged fittings, where a metal sleeve is pressed onto the wire end to form a secure termination. If you will clamp it in apparatus chucks instead, tell us your apparatus so we can check suitability.

Can the Steel Wire be used with Searle's Apparatus?
Steel wire is commonly used in Searle's Apparatus for Young's modulus. To be sure this Steel Wire suits the chucks and length of your apparatus, give us its code or details when you enquire, and we will confirm before quoting.

Who supplies the Steel Wire?
The Steel Wire is supplied by Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, from Ambala, Haryana, India, to schools, colleges, laboratory dealers and institutional buyers in India and international markets.

How should the Steel Wire be stored?
Store the Steel Wire loosely coiled in a dry place and avoid kinks or sharp bends, because a kinked wire straightens under load and gives false extension readings. Wipe it clean after use to limit surface rust.

What should a quotation request for the Steel Wire include?
A quotation request for the Steel Wire should give code SCL250/024, the quantity, the apparatus you will use it with and your delivery location, so we can confirm suitability and quote in one step.

Request a Quote

Request Steel Wire pricing through the contact page or add it to the enquiry cart with any apparatus you need alongside it.

Last updated: 24 September 2026

Loose Weight (Product Code: SCL252/025) is a single ½ kg steel mass used to apply a known load in school and college physics experiments. Teachers and students reach for it whenever an extra fixed load is needed on a wire, spring, string or lever, and its silver-coloured steel is chemical resistant. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India, as everyday physics lab equipment for schools.

Specifications

What Is a Loose Weight Used For?

A loose weight is a stand-alone mass rather than one piece of a slotted set, so it is handy whenever a practical calls for one fixed load. At ½ kg it exerts roughly 4.9 N under normal gravity, a convenient step for loading a spring in a Hooke's law practical, holding a string taut over a bench pulley, adding weight to a wire in an elasticity experiment, or checking the reading of a spring balance.

Because the steel is chemical resistant, the weight can be wiped clean if it is used near liquids on a shared bench. Lower it into place gently rather than dropping it, keep it on a shelf away from glassware, and use a weight box when a practical needs a series of small, precise masses instead of one fixed load.

OEM Manufacturer

Loose weights like this are part of the metal lab ware that Jain Scientific Equipments Private Limited produces under its ScienceLab trading name. As OEM (original equipment manufacturer), the company makes the Loose Weight at its licensed factory at Saha, Ambala, Haryana, India, and dispatches it factory-direct to schools, colleges, laboratory dealers and importers. Repeat orders for matching weights are handled by the manufacturer itself, so just ask us when you need more. The ScienceLab profile page has more about the company.

Related Physics Lab Equipment

These items are often ordered with the Loose Weight for loading and force practicals:

• Hangers with Slotted Weights 500 gm — a slotted set for loading in 100 gm steps
• Hangers with Slotted Weights — a single 100 gm chrome-plated hanger weight for small loads
• Weight Box (Physical) — boxed masses for balance and weighing work
• Spring Balance, Tubular — for comparing a known load with a spring reading
• Bench Pulley — for string-and-pulley experiments using the weight as the load

View the whole Physics Lab range for related apparatus.

Frequently Asked Questions

How heavy is the Loose Weight?
The Loose Weight has a capacity of ½ kg (500 g), which corresponds to a force of roughly 4.9 N under normal gravity. It is a single steel mass rather than part of a slotted set, so it adds one fixed load.

What is the Loose Weight made of?
The Loose Weight is made of silver-coloured steel that is chemical resistant. That makes it easy to wipe clean after use on a shared lab bench, including in practicals where liquids are nearby.

Will the Loose Weight fit my hanger or hook?
Whether the Loose Weight suits a particular hanger or hook depends on your set-up. Tell us the apparatus you plan to load through the contact page, and we will confirm suitability or suggest a slotted-weight hanger instead.

Can the Loose Weight be used as a calibration mass?
The Loose Weight is intended as a practical load for physics experiments. Calibration-certificate availability for it should be discussed with us before ordering; for precise mass comparison a weight box is usually the better choice.

Who manufactures the Loose Weight?
The Loose Weight (code SCL252/025) is manufactured by Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, as the OEM at its own factory in Saha, Ambala, Haryana, India, and is sold factory-direct.

How do I get a quotation for Loose Weights in bulk?
For a bulk Loose Weight quotation, state code SCL252/025, the number of weights and your delivery location. The manufacturer quotes schools, colleges, dealers and buyers in India and international markets directly.

Request a Quote

Send your Loose Weight requirement through the contact page or add it to the enquiry cart. The quotation comes to you directly from the manufacturer's office in Ambala.

Last updated: 24 September 2026

Hangers with Slotted Weights 500 gm (Product Code: SCL258/028) is a hanger-and-slotted-mass set used to load springs, wires and strings in equal steps during physics practicals. Students use it to add 100 gm at a time, because the 500 gm capacity is made up as 5 x 100 gm in black iron, with a hooked design for hanging from balances and apparatus. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.

Specifications

What Are Hangers with Slotted Weights Used For?

Step loading is at the heart of many school practicals, and this 500 gm set is one of the everyday physics lab instruments that makes it possible. In a Hooke's law practical the hanger hangs from a spring and 100 gm weights are added one by one while the extension is recorded; the same set loads the experimental wire in Searle's apparatus, pulls a string over a bench pulley, or supplies known forces for moments and equilibrium work.

The slot in each weight lets it slide onto the hanger without unhooking the set-up, so the reading position is not disturbed between loads. Turn successive slots in different directions so the stack stays secure, take readings both while loading and unloading, and wipe the iron weights dry before putting them away as a complete set.

What to Specify When Ordering

• Which set you need: this 500 gm black-iron set (5 x 100 gm) or the single 100 gm chrome-plated Hangers with Slotted Weights
• Number of sets for each practical batch
• Whether your experiment needs the hanger's own mass counted within the stated load (ask us to confirm)
• The apparatus you will hang it from, so the hook fit can be checked

OEM Manufacturer

Jain Scientific Equipments Private Limited, trading as ScienceLab, is the OEM for these Hangers with Slotted Weights 500 gm and makes them at its own licensed factory at Saha, Ambala, Haryana, India, rather than buying them in from a trader. Institutions and dealers get quotations straight from the maker, and extra sets or replacement weights for an existing lab can be requested from the same source; just ask us. The company is a registered MSME enterprise (Udyam UDYAM-HR-01-0003714) and handles export orders under Importer-Exporter Code AAECJ8618A (DGFT). More on the company profile page.

Related Physics Lab Equipment

Practicals that use the 500 gm hanger set usually call for these items too:

• Hangers with Slotted Weights — a single 100 gm chrome-plated option for lighter loads
• Searle's Apparatus — the Young's modulus practical that is loaded in steps
• Vertical Stand With 3 Clamps — to suspend a spring and hanger for Hooke's law
• Bench Pulley — to turn a hanging load into a horizontal pull
• Spring Balance, Tubular — to cross-check loads in newtons

Explore the full Physics Lab category for more mechanics apparatus.

Frequently Asked Questions

How much load does the Hangers with Slotted Weights 500 gm set provide?
The Hangers with Slotted Weights 500 gm set has a capacity of 500 gm, made up as 5 x 100 gm, with a hanger. Students can therefore load an experiment in five equal 100 gm steps of roughly 0.98 N each.

Is the hanger's mass included in the 500 gm?
Whether the hanger's own mass counts within the 500 gm of the Hangers with Slotted Weights 500 gm set should be confirmed with us. If your practical needs exact loads, ask through the contact page before ordering.

What material and finish do the Hangers with Slotted Weights 500 gm have?
The Hangers with Slotted Weights 500 gm set is made of iron with a black finish and is described as resistant to corrosion and abrasion. Wipe the weights dry after use and store them stacked on the hanger to keep the set together.

How is the 500 gm set different from the single 100 gm hanger weight?
The Hangers with Slotted Weights 500 gm set (SCL258/028) gives 5 x 100 gm in black iron for step loading, while Hangers with Slotted Weights (SCL260/029) is a single 1 x 100 gm chrome-plated iron weight with hanger for small loads.

Who manufactures the Hangers with Slotted Weights 500 gm?
Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, manufactures the Hangers with Slotted Weights 500 gm as the OEM at its own factory in Saha, Ambala, Haryana, India, and supplies them factory-direct to institutions and dealers.

Can the Hangers with Slotted Weights 500 gm be ordered in bulk or exported?
Yes. The Hangers with Slotted Weights 500 gm are quoted in bulk for schools, colleges and dealers across India and international markets. Give code SCL258/028, the number of sets and the destination in your enquiry.

Request a Quote

Price the Hangers with Slotted Weights 500 gm by writing to us on the contact page or by adding the set to the enquiry cart. Quotations are sent directly by the manufacturer.

Last updated: 24 September 2026

Hangers with Slotted Weights (Product Code: SCL260/029) is a chrome-plated iron slotted weight with hanger used to apply a small, known load in school physics practicals. It suits lighter experiments where 100 gm is enough, since it is listed as 1 x 100 gm, such as balancing forces on a parallelogram board or pulling a roller up an inclined plane apparatus. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.

Specifications

What Is the 100 gm Hanger with Slotted Weight Used For?

Many force and equilibrium practicals need only a light, known pull. In the parallelogram-of-forces experiment, weights hang from strings running over pulleys and students compare the resultant with the measured forces; on an inclined plane with roller and pan, a small load balances the roller's pull down the slope. A 100 gm weight gives roughly 0.98 N, a convenient unit for these calculations and for checking a spring balance at the low end of its scale.

The chrome-plated finish is bright and easy to wipe clean, which helps when weights are handled by many students across a term. Hook the hanger securely onto the string loop before letting go, keep the pieces from each bench together so readings stay comparable, and store the weight dry after use.

What to Specify When Ordering

• Whether you need this single 100 gm chrome-plated hanger weight or the 500 gm black-iron set (5 x 100 gm)
• How many pieces each bench needs, for example one per string in a parallelogram-of-forces set-up
• The apparatus or string arrangement it will hang from, so the hook fit can be confirmed

OEM Manufacturer

These chrome-plated Hangers with Slotted Weights are made by ScienceLab, the trading name of Jain Scientific Equipments Private Limited, which is the OEM and produces them at its own licensed factory at Saha, Ambala, Haryana, India. Schools and colleges that standardise on one weight type across their mechanics benches can reorder identical pieces from the manufacturer itself; ask us for repeat quantities. Dealers and importers are quoted on the same factory-direct basis. See the ScienceLab profile for company details.

Related Physics Lab Equipment

These items pair well with the 100 gm hanger weight in force and equilibrium practicals:

• Hangers with Slotted Weights 500 gm — the 5 x 100 gm black-iron set for heavier step loading
• Loose Weight — a single ½ kg steel mass when more load is needed
• Inclined Plane with Roller & Pan — an inclined plane practical that uses small loads
• Law of Parallelogram Apparatus — the parallelogram-of-forces board that hangs weights from strings

More mechanics items are in the Physics Lab category.

Frequently Asked Questions

What is the capacity of Hangers with Slotted Weights?
Hangers with Slotted Weights (code SCL260/029) has a capacity of 100 gm, listed as 1 x 100 gm with a hanger. It is meant for light loads of roughly 0.98 N in force, equilibrium and inclined plane practicals.

What finish do the Hangers with Slotted Weights have?
Hangers with Slotted Weights is made of chrome-plated iron, described as resistant to corrosion and abrasion. The bright plated surface is easy to wipe clean and suits weights that pass through many students' hands.

When should I choose this instead of the 500 gm set?
Choose Hangers with Slotted Weights (1 x 100 gm, chrome plated) when a practical needs a single light load. For experiments that add load in several 100 gm steps, the Hangers with Slotted Weights 500 gm set (5 x 100 gm) is the better fit.

Can extra weights be stacked on the Hangers with Slotted Weights hanger?
Whether extra slotted weights can be stacked on the Hangers with Slotted Weights hanger depends on the weights you plan to add, so please confirm it with us. Mention them on the contact page and we will advise before you order.

Who manufactures the Hangers with Slotted Weights?
Hangers with Slotted Weights is manufactured by Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, as the OEM at its own factory in Saha, Ambala, Haryana, India, and is sold factory-direct to institutions, dealers and importers.

Can Hangers with Slotted Weights be ordered in bulk?
Yes. Hangers with Slotted Weights can be quoted in bulk for schools, colleges and dealers in India and international markets. Give code SCL260/029, the quantity per bench and the delivery location in your enquiry.

Request a Quote

To receive a quotation for Hangers with Slotted Weights, use the contact page or add the item to the enquiry cart. Pricing is provided directly by the manufacturer.

Last updated: 24 September 2026

Senior Secondary NCERT Micro Scale Chemistry Kit (Product Code: SCL-506/03) is a micro scale chemistry set used to run drop-scale reactions in senior secondary (Class 11 and 12) school laboratories. As a chemistry experiment kit for Indian schools, it holds 30 bottles of 15 mL and 20 vials on a ball-bearing revolving top inside a two-door MDF wooden box with magnetic locking. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India.

Specifications

What Is the Micro Scale Chemistry Kit Used For?

The kit is used to replace beakers and boiling tubes with small bottles, vials and droppers, so each reaction needs only a few drops of reagent. In senior secondary labs this approach suits qualitative salt analysis, functional group tests, acid-base and precipitation reactions and indicator colour changes, while cutting chemical waste, reagent consumption and fumes in the room. The revolving top lets a group turn the reagent it needs towards itself instead of passing bottles along the bench.

Label each 15 mL bottle clearly, return it to the same hole after use, and keep the most corrosive reagents on the lower step of the top. Between sessions the MDF box with its two inside partitions keeps everything organised, and both doors close with magnetic locking, a tidy choice for schools comparing a class 12 science kit in India.

OEM Manufacturer

Jain Scientific Equipments Private Limited, which trades as ScienceLab, is the OEM (original equipment manufacturer) of this micro scale chemistry kit and makes it at its own licensed factory at Saha, Ambala, Haryana, India, rather than buying it in from a trader. Any chemicals or consumables packed with the kit are sourced items.

Schools, education departments, dealers and importers receive quotations straight from the manufacturer, and replacement parts or repeat kits can be requested from us directly. See our company profile for more about the company.

Related Chemistry Lab Equipment

Apparatus that pairs with drop-scale experiments:

• Pipette, Pasteur — for transferring drop quantities between bottles and wells.
• Droppers with Rubber Bulb — simple droppers for adding reagents drop by drop.
• Glazed Tiles — white tiles for spot tests and observing colour changes.
• Micro Test Plates — multi-well plates for running several small reactions side by side.
• Test Tube Stand Poly Lab — for tests that still need a small tube.

Browse the full Chemistry Lab range.

Frequently Asked Questions

Are chemicals, bottles and vials included in the Senior Secondary NCERT Micro Scale Chemistry Kit?
The listing for the Senior Secondary NCERT Micro Scale Chemistry Kit describes the revolving top and wooden box, so request the contents list from us. If reagents are included, shelf life depends on the chemical, its grade and storage conditions; ask us for the expiry date of the batch you are quoted.

How many bottles and vials does the Micro Scale Chemistry Kit hold?
The revolving top of the Senior Secondary NCERT Micro Scale Chemistry Kit has 30 holes of 25 mm diameter for 15 mL bottles and 20 holes of 16 mm diameter for vials, arranged on a two-step square top.

How large is the Micro Scale Chemistry Kit box?
The Senior Secondary NCERT Micro Scale Chemistry Kit box measures 13 inch on the door side, 12 inch high and 14 inch on the other sides. It is made of Grade II MDF, 11 to 12 mm thick, with bonded rubber wood.

How does the Micro Scale Chemistry Kit revolving top work?
The revolving top of the Senior Secondary NCERT Micro Scale Chemistry Kit is a 90 mm high, two-step square top on a ball-bearing system, so it turns smoothly and brings any bottle within reach of the student using it.

Who manufactures the Senior Secondary NCERT Micro Scale Chemistry Kit?
The Senior Secondary NCERT Micro Scale Chemistry Kit is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own licensed factory at Saha, Ambala, Haryana, India, and is supplied factory-direct to schools, dealers and importers.

Does the Micro Scale Chemistry Kit cover the senior secondary practical list?
The Senior Secondary NCERT Micro Scale Chemistry Kit is designed for senior secondary micro scale chemistry. Send us the experiment list your school follows through our contact page, and we will confirm which practicals the kit supports before you order.

Can schools order the Micro Scale Chemistry Kit in bulk?
Yes. Schools, education departments and distributors can order the Senior Secondary NCERT Micro Scale Chemistry Kit in quantity; share the number of kits, the delivery location in India or abroad and any tender documents, and the manufacturer will quote.

Request a Quote

To order the Senior Secondary NCERT Micro Scale Chemistry Kit, contact us through the contact page or add it to the enquiry cart; quotations come direct from the manufacturer.

Last updated: 24 September 2026