Tachometers

Tachometers are widely used to measure the rotational speed of the shaft of engines of almost all types of vehicles (cars, tractors, diesel locomotives, ships, airplanes, helicopters). They are also used to control the speed of rotation of the working bodies of technological machines, machine tools, units (for example, rolls of rolling mills, turbines).

In addition, the tachometer can be used for & nbsp; other purposes, for example, when calculating the consumption of raw materials on the & nbsp; conveyor, materials, the flow rate of liquid and & nbsp; gaseous media in & nbsp; pipelines by rotary flow meters, the operating time of equipment, machines and & nbsp; mechanisms during testing and & nbsp; running.