Specifications : Steel bar: length 110 mm, diam. 12 mm, Rod with wooden handle: length 200 mm. Simple instrument to show thermal expansion of solids. For demonstration of solids expansion. Steel bar on rod with wooden handle. U-shaped gauge, sliding fit over ends of bar, with holes 12 mm bore. LAWS & PRINCIPLES INVESTIGATED : • Solid expansion.
Bar and Gauge for Institutional & Laboratory Applications
Bar and Gauge is designed for schools, science laboratories, universities, and educational institutions. Interlabs manufactures export-quality physics laboratory equipment for institutional procurement projects, technical education programs, laboratory modernization, and international supply requirements across Tanzania, Uganda, Ethiopia, and Rwanda.
Applications of Bar and Gauge
This equipment is widely used for scientific experiments, classroom demonstrations, STEM learning, and institutional laboratory activities. It supports practical learning environments, institutional laboratory setups, technical training programs, and advanced educational applications.
Suitable For
- Universities and educational institutions
- Research laboratories and training centers
- Government and institutional procurement projects
- African laboratory infrastructure programs
- Technical and vocational education facilities
Explore Related Laboratory Equipment
Interlabs also supplies Data Communication Trainers, Power Electronics Trainers, Compressor & Vacuum Pumps for educational institutions, engineering laboratories, research centers, hospitals, and export projects.
Why Choose Interlabs?
- Educational laboratory equipment manufacturer and exporter
- OEM and custom manufacturing support available
- Export-ready packaging and documentation assistance
- Suitable for institutional and government projects
- Global shipping and bulk supply capability
Global Export Support
Interlabs supplies laboratory equipment and institutional training systems to buyers across Tanzania, Uganda, Ethiopia, and Rwanda with secure export packaging, documentation support, and international logistics assistance.

