Physical Weight Box Of 100gm Iron Chrome Plate

Product Code : SCL-AM-12097

The Physical Weight Box Of 100gm Iron Chrome Plate is a precision-calibrated laboratory mass set used for balancing analytical scales and executing mass-displacement mechanics experiments. Designed for student physics laboratories and university researchers, this hardware kit provides accurate mass values to calibrate standard scientific equipment and investigate gravitational force vectors.

Product Description

This instructional mass kit delivers a rugged, economical solution for physics classrooms, secondary schools, and university training facilities. Fabricated from solid structural iron and treated with a high-luster electrolytic chrome plating, each mass resists surface corrosion and minimizes standard material wear from intensive handling. The polished exterior finish guarantees a uniform mass density across each element, preventing the oxidation errors typical of unplated cast iron blocks.

The entire collection is housed within a premium, custom-fitted velvet-lined wooden storage block featuring distinct matching recess sockets for every mass piece. Complete with a dedicated pair of non-magnetic forceps and an independent protective slot for fractional aluminum sheets, this weight box ensures that student cohorts can transition seamlessly from qualitative balance exploration to rigorous, quantitative data collection.

Key Features

• Premium Chrome Plating: Coated with a brilliant, multi-layered chrome protective layer to resist sweat acidity, moisture, and ambient laboratory oxidation.
• Solid Iron Substrate: Manufactured from dense, high-quality iron to achieve compact volume metrics and long-term mechanical shape stability.
• Velvet-Lined Wooden Box: Housed in a polished hardwood presentation case with custom-molded slots to cushion individual masses against transport impact.
• Complete Fractional Set: Includes an independent aluminum sheet array for sub-gram fractional weight metrics down to 10 mg.
• Anti-Magnetic Lab Forceps: Supplied with a dedicated non-magnetic lifting tool to prevent direct skin oil contact with the polished surfaces.
• Calibrated Mass Tolerances: Adjusted strictly to meet educational measurement requirements for highly predictable, repeatable classroom lab trials.

Technical Specifications

What's Included in the Kit

• 1 x 100 g Chrome-plated iron cylindrical mass
• 1 x 50 g Chrome-plated iron cylindrical mass
• 2 x 20 g Chrome-plated iron cylindrical masses
• 1 x 10 g Chrome-plated iron cylindrical mass
• 1 x 5 g Chrome-plated iron cylindrical mass
• 2 x 2 g Chrome-plated iron cylindrical masses
• 1 x 1 g Chrome-plated iron cylindrical mass
• 1 x Boxed sub-gram fractional weight set (10 mg to 500 mg aluminum sheets)
• 1 x Non-magnetic laboratory forceps tool
• 1 x Velvet-lined hardwood protective storage case

Applications / Uses

• Calibrating mechanical triple-beam balances and analog laboratory balances across student physics bays.
• Quantifying net downward gravitational force ($F_g$) in basic acceleration and Atwood machine setups via the classical relation:

$$F_g = m \cdot g$$

• Verifying structural torque equilibrium vectors on standard center-pivot lever arms alongside structural mechanics apparatus accessories.
• Executing precision liquid displacement density evaluations when submerged inside graduated volumetric containers.

How to Use the Physical Weight Box Of 100gm Iron Chrome Plate

1. Set the velvet-lined wooden presentation box flatly on a level, vibration-isolated science laboratory workbench panel sheet.
2. Release the mechanical brass clasp closure and swing the protective lid open to reveal the nestled mass sockets.
3. Use the supplied non-magnetic laboratory forceps tool to grip the upper neck rim knob of the target chrome-plated iron weight.
4. Transfer the selected mass smoothly onto the pan base of your balanced scale array or mechanical testing rig hanger.
5. Supplement your measurement configuration by extracting individual sub-gram aluminum fractional sheets with the fine forceps tips.
6. Compute the final total mass summation value in grams before logging the quantitative balance parameters inside your physics data workbook.

Safety Handling Note: Never pick up the polished chrome masses directly with bare fingers, as natural dermal oils and sweat acids can cause micro-corrosion and alter the calibrated weight over time.

Care & Maintenance

• Cleaning: Dust the polished weights gently using an anti-static microfiber cloth or a specialized soft-bristle laboratory brush; never apply corrosive liquid chemical polishes or water washes.
• Storage: Keep all the components nested securely inside their designated velvet-lined sockets when not active, and ensure the wooden case remains latched inside a low-humidity storage cabinet.
• Handling: Always operate the non-magnetic forceps to manipulate the mass pieces to preserve the integrity of the chrome-plated outer shell.

Why Choose Science Lab Supplies

Science Lab Supplies is an established manufacturer and premier global exporter of reliable laboratory instruments and classroom apparatuses. With decades of technical production experience, we construct robust, high-fidelity systems designed to handle the daily demands of university physics centers. Our engineering plants follow strict quality control checks to guarantee consistent geometric and mechanical precision across every batch. Backed by highly optimized international logistical matrices, we ensure prompt, safe delivery of comprehensive physics lab equipment to institutional clients worldwide.

Frequently Asked Questions

Why are these iron laboratory weights coated with chrome plating?

The electrolytic chrome plating acts as a highly durable barrier that shields the underlying solid iron core from moisture, sweat acidity, and atmospheric oxidation, preventing mass changes due to rust.

Can I handle the weights with my bare hands during quick lab setups?

It is highly discouraged because human skin leaves oil smudges and acidic moisture residue that can degrade the chrome layer and slightly alter the calibrated weight accuracy over time.

What is the smallest mass increment included in this physical weight box?

The kit includes a sub-gram fractional weight set made from stamped aluminum sheets, allowing for precise measurements down to a minimum threshold of 10 mg.

Are these iron chrome-plated masses suitable for high-precision analytical digital scale calibration?

These weights are adjusted to OIML Class M2 tolerances, making them perfect for general physics mechanics experiments, triple-beam balances, and classroom educational training rather than ultra-precise Class E analytical digital calibrations.

Does the wooden storage container protect the masses from developing flat spots?

Yes, the custom-molded wooden interior is lined with soft velvet fabric sockets that hold each cylindrical mass securely, preventing metal-to-metal collision scratches during transport.

Explore our complete digital storefront to find matching additions for your school's physics lab equipment inventory, or get in touch with our commercial export sales representatives to finalize a wholesale quotation.