The ESAW Ripple Tank Apparatus PSWO-3027 is a premium-quality physics demonstration instrument designed for studying wave motion, reflection, refraction, diffraction, and interference in water. Ideal for schools, colleges, research labs, and training centres, this apparatus allows educators and s...

The ESAW Micrometer Screw Gauge is a high-precision mechanical measuring instrument designed to accurately measure very small thicknesses and diameters—typically in the range of 25mm or less. This instrument is indispensable for physics experiments, mechanical engineering workshops, and high scho...

The ESAW Sonometer (Model PSWO-3010) is a must-have apparatus for exploring the relationship between sound and vibrating strings. Designed for demonstrating the laws of vibrating strings and resonance phenomena, this sturdy and easy-to-use Sonometer is widely used in physics classrooms, labs, and...

The ESAW Bell in Vacuum (SW-2120) is an essential apparatus for demonstrating the relationship between sound propagation and air pressure. When the air is evacuated from the chamber, the bell becomes inaudible—providing students with a compelling, real-time illustration of how sound requires a me...

The ESAW Methylated Spirit Burner is an essential lab heat source designed for safe and controlled flame operations in educational and research environments. Made with durable laboratory-grade glass, this burner provides clean, consistent heating, ideal for basic chemistry experiments, sterilizat...

The ESAW 3-Prong Universal Clamp is a premium-quality, cork-lined laboratory clamp designed to hold test tubes, burettes, flasks, and thermometers securely. Its adjustable three-prong mechanism offers a universal grip, allowing compatibility with various sizes of glassware and instruments. Whethe...

The ESAW Tripod Adjustable Alcohol Burner is a high-utility laboratory heating solution designed for safe and efficient experimentation. With an integrated adjustable tripod stand, it offers customizable height levels to control flame intensity and heat exposure—ideal for beakers, test tubes, and...

The ESAW Extension Support Rings are durable, precision-manufactured tools used to hold laboratory equipment such as funnels, flasks, and crucibles during experiments. Designed to attach securely to retort stands, these rings are an essential support accessory in chemistry labs, physics setups, a...