Linear Expansion Apparatus with Dial Indicator & 4 Metal Rods – Copper, Brass, Aluminum, Steel for STEM Labs By GSC International Inc.

Explore the fundamentals of thermal expansion with this Linear Expansion Apparatus by GSC International Inc. Designed for hands-on physics experiments, it includes rods made of copper, brass, aluminum, and steel, allowing students and educators to observe differences in metal expansion.

The apparatus features a tube with both inlet and outlet for steam, enabling precise and controlled heating. Expansion is measured accurately with the included dial indicator and micrometer, while a thermometer allows tracking temperature changes. Perfect for classrooms, laboratories, or STEM learning environments, it makes abstract physics concepts interactive and easy to understand.

Durable and compact, this metal expansion kit is easy to handle and provides a reliable method for demonstrating thermal expansion in educational settings.

Key Features:

• Visual demonstration of metal expansion enhances comprehension of thermal properties
• Facilitates hands-on STEM learning and interactive physics experiments
• Enables direct comparison of copper, brass, aluminum, and steel rod expansion
• Accurate measurement with dial indicator and micrometer ensures reliable results
• Dimensions: 3.5"L x 28.5"W x 4"H; weight: 6.625 lbs; easy for classroom use