koormusnäitaja

Koormus näitaja, or the load indicator, is a device used to measure and display the weight or load on a particular system or component. In its most basic form, a load indicator is a device that converts physical force or load into a measurable signal, such as electrical current or voltage.

Load indicators are commonly used in industrial and machinery applications to monitor and control various processes. They are also used in the construction and transportation industries to ensure safe load capacities and avoid overloading. The display on a load indicator can be analog, digital, or a combination of both.

Koormus näitaja devices can be categorized based on their principle of operation into mechanical, electromechanical, and electrical types. Mechanical load indicators use mechanical linkages and levers to convert load into a signal, while electromechanical and electrical load indicators use sensors and electronic circuits to measure and display the load.

In modern industrial automation systems, load indicators are often integrated into programmable logic controllers (PLCs) and human-machine interface (HMI) systems. This allows for real-time monitoring and control of loads in various applications, improving efficiency and safety.

Load indicators are also used in everyday life, such as in car vital signs displays, which indicate the weight distribution across the vehicle's axle. The use of load indicators has become widespread due to advances in technology and increased emphasis on safety and efficiency in design and operation.