selusuh
Selusuh is a traditional Indonesian speedometer, typically used in boats and ships. Its primary function is to measure the rotation speed of the vessel's propeller, providing the crew with essential information about the vessel's speed and performance.
The term "selusuh" is derived from the Indonesian language, with "selu" meaning to count or measure and
Selusuh usually consists of a rotating dial with graduated markings, attached to the external housing, which
While selusuh has largely been replaced by modern electronic speedometers in modern vessels, it remains an
The design and functionality of selusuh have undergone minimal changes since its inception. Its relatively simple