Galvanometer Zero Center

Galvanometer Zero Center is a precision instrument used to detect and measure small electric currents by deflecting a needle from a zero center position. Designed with a symmetrical scale balanced around the zero point, it enables accurate detection of current direction and magnitude. Constructed with sensitive coils and magnetic systems, this galvanometer is widely used in physics laboratories, electrical testing, and instrumentation for experiments requiring precise current measurement and analysis.

Induction Coil

Induction Coil is an electrical device used to generate high-voltage pulses from a low-voltage direct current (DC) supply. It typically consists of two coils of insulated wire (primary and secondary) wound around a shared iron core. When current is interrupted in the primary coil, a high voltage is induced in the secondary coil through electromagnetic induction. Induction coils are crucial in physics education, laboratory experiments, and ignition systems for demonstrating and utilizing high-voltage phenomena. They are widely used in applications involving spark generation, ionization, and electromagnetic studies.

Knife Switch

The Knife Switch is a durable, manually operated electrical switch designed for controlling the flow of current in low to medium voltage circuits. Featuring a robust metal lever (the "knife") that pivots into a contact, this switch provides a visible break in the circuit, making it ideal for both safety and operational clarity in laboratory, educational, and industrial electrical applications. Constructed from high-quality, corrosion-resistant materials, the Knife Switch ensures reliable operation and easy maintenance. It is widely used for isolating electrical equipment, testing circuits, and demonstrating electrical principles in academic and research environments.