The Air Pump is an essential apparatus used in physics laboratories to study the properties of gases under reduced pressure and to demonstrate the effects of a vacuum. It is designed to remove air from a closed chamber, allowing experiments …

The Wankel Engine, also known as a rotary engine, is a unique type of internal combustion engine that uses a rotary design to convert pressure into rotating motion. Unlike conventional piston engines, the Wankel engine employs a triangular-shaped rotor that …

The Steam Engine with Boiler is a classic educational model designed to demonstrate the fundamental principles of thermodynamics and mechanical power generation. It provides a clear illustration of how heat energy from steam is converted into mechanical work, making it …

The Steam Engine Junior Model is a compact and educational apparatus designed to demonstrate the fundamental working principle of a steam engine. Ideal for classrooms, laboratories, and hobbyists, this model provides a clear and practical understanding of how steam energy …

Sectional Model of Steam Engine is a precision-designed educational apparatus that provides a clear demonstration of the internal construction, working parts, and operating principles of a steam engine. By presenting the engine in a cut-away (sectional) form, it allows students, …

One cylinder, 4 cycled and double valve system gas engine, to show operations like intake, compression, explosion, exhaust, spark and others, mounted on wooden base with spark plug and battery. A 2-stroke gas engine is a type of internal combustion …

The Steam Boiler with Water Gauge is a highly efficient educational apparatus designed for laboratory demonstrations and experiments related to thermodynamics, heat transfer, and the study of steam generation. This unit helps students and researchers understand the principles of water-to-steam …

The Crookes Radiometer Single is a fascinating scientific apparatus designed to demonstrate the conversion of light energy into mechanical motion. Commonly known as a light mill, it consists of a glass bulb containing a partial vacuum and a lightweight rotor …

Crookes Radiometer Double is a fascinating scientific instrument designed to demonstrate the conversion of light energy into mechanical motion. Often referred to as a “light mill,” this device consists of an airtight glass bulb mounted on a stand, containing two …

Hope’s Apparatus is a classic physics laboratory instrument designed to demonstrate the phenomenon of the anomalous expansion of water. This experiment shows that water exhibits unusual behavior around 4°C, where it reaches maximum density instead of continuously contracting as it …