Tachometer / List of 12 manufacturers
What is a Tachometer?
A tachometer is a measuring device that visualizes the speed of a rotating object using scales and numbers. It is mainly used for the purpose of visually recognizing the engine speed of automobiles and motorcycles, and the shaft rotation speed of motors and motors. There are ""expressions"" and ""decital expressions"" that are displayed on the screen by volume graphs and digital numbers. In addition to the ones originally built into the machine, there are general-purpose tachometers that use electromagnetic pulses, OBD, and reflective materials.
Application of Tachometer
Knowing the number of revolutions"" is very important for the user in order to prevent overload and failure of the machine. Especially in the case of automobiles and motorcycles, the engine speed changes significantly when shifting, so if you shift down at a high speed without knowing the speed, a failure due to overspeed may occur. By using a tachometer, the user can visually check the engine speed, which not only prevents over-rotation, but also enables fuel-efficient driving by low-speed cruising.
Manufacture list of Tachometer
※Includes information on some trading companies
