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Celebrating 70 Years
Expected dispatch: 23-06-2026

Cast Iron Mass - 1kg Measurement Weight

Item Code: NK11236
$40.19 (inc. GST)
$34.95 (ex. GST)
Taxes, discounts and shipping calculated at checkout.

Cast Iron Mass - 1kg Measurement Weight is backordered and will ship as soon as it is back in stock.


The Cast Iron Mass 1 kg is a robust and durable weight designed for use in general science and physics laboratory work. Made from high-quality cast iron, this mass is perfect for practical experiments involving the measurement and comparison of weight. It features a removable hook for easy attachment to a variety of apparatus, making it versatile for different types of experiments. Whether used in classroom demonstrations, physics investigations, or hands-on learning, this mass provides an accurate and reliable way to explore fundamental concepts of mass and force. Additional spare weights in various sizes are available for purchase, allowing teachers to customise their resources based on the needs of their lessons. Compact and easy to store, this 1 kg mass is an excellent addition to any science or physics classroom, providing students with a tangible way to engage with key scientific principles.

Educational Benefits:

  • Supports hands-on learning and experimentation with fundamental physics concepts, such as mass and force.
  • Provides an opportunity to explore the relationship between mass and weight in different contexts.
  • Encourages the development of measurement and comparison skills in practical settings.
  • Enhances students' understanding of scientific instruments and their proper use in experiments.

Classroom Ideas:

  • Use to demonstrate the principles of mass, weight, and force in physics lessons.
  • Incorporate into experiments where students measure the mass of different objects and compare them to the cast iron mass.
  • Have students calculate the force exerted by the mass when it is suspended and discuss gravitational pull.
  • Use in combination with a balance scale to introduce students to the concept of equilibrium and measurement accuracy.

Information:

  • Ages: Suitable for students from Year 5 and up
  • Weight: 1 kg
  • Material: Cast iron
  • Features: Removable hook for easy attachment