Deflection Magnetometer

The Deflection Magnetometer from Glass Agencies is a precision scientific instrument used for measuring the horizontal component of the Earth’s magnetic field and determining magnetic properties of materials. It is widely employed in physics laboratories, educational institutions, and research centers to demonstrate fundamental concepts of magnetism, magnetic force, and current-induced magnetic effects. The instrument consists of a magnetic needle suspended horizontally over a graduated circular scale, allowing clear observation of angular deflection when subjected to a magnetic field. The needle is mounted on a low-friction pivot or jewel bearing, ensuring sensitive and accurate response to weak magnetic forces. The magnetometer is supported by a stable base made from durable, corrosion-resistant materials, providing a firm setup during experiments and reducing vibration that could affect measurement accuracy. The scale is clearly marked for precise reading of deflection angles, while adjustable leveling screws allow proper horizontal alignment to ensure reliable results. A pair of coils or external magnets can be positioned near the needle to create controlled magnetic fields, enabling experiments that determine horizontal magnetic field strength, moment of magnets, and verification of current-magnetic field relationships. Each unit supplied by Glass Agencies is carefully inspected for mechanical precision, smooth needle movement, and scale clarity to ensure consistent and dependable performance. The compact design allows convenient placement on laboratory tables, and the accessible setup supports quick connection to external circuits or experimental arrangements. This instrument is suitable for use by physics students, educators, researchers, and laboratory technicians for practical demonstrations, experiments, and measurement exercises related to magnetism. The Deflection Magnetometer enhances understanding of magnetic principles by providing visual and quantitative observation of needle deflection in response to magnetic forces. Glass Agencies supplies this product with focus on functional accuracy, stable construction, and ease of use.