Analog/Mechanical Tachometer Teclock Hustler Type"TECLOCK/FUJI" Japan Make Hand Tachometer (Mechanical),
- This is clock type revolution device to measure revolution per minute of engine, machine tools and motor, and moving velocity of belt conveyor with high accuracy.
- This is complete machine type without battery and 3 kinds of terminal are equipped.
Graduation: 2 rpm
Accuracy: +/- 0.5%