Magnetic Level Switch is float-operated working on magnetic repulsion principle. It is suitable for level signalization in sumps where monitoring at one or more different levels at a considerable depth is required. The level switch is suitable for control applications of 2 or 3 pumps.
Magnetic level transmitters can measure normal and flammable liquids in applications where ultrasonic or capacitance units would not operate because of dense vapour, foam of gas layer above the surface.
Magnetic Lock consists of a large coil of wire mounted to a doorframe. Magnetic locks are frequently used in high-security applications such as prisons due to exceptional holding strength. A magnetic lock is a simple locking device that consists of an electromagnet and armature plate.
Magnetic materials are classified in terms of their magnetic properties and their uses. If a material is easily magnetized and demagnetized then it is referred to as a soft magnetic material, whereas if it is difficult to demagnetize then it is referred to as a hard magnetic material. They are classified according to some of their basic magnetic properties. These are utilised in the creation and distribution of electricity, and, in most cases, in the appliances that use that electricity. They are used for the storage of data on audio and video tape as well as on computer disks. These materials encompass a wide variety of materials, which are used in a diverse range of applications.