Tachometer Non Contact Digital Tachometer Photoelectric Tachometer With LCD Display Storage Cabinets Working Environment: 0°C~40°C

Working Environment: 0°C~40°C

high lighting

Install the battery in the battery compartment

How to operate the counter correctly：When installing

Tachometer Non Contact Digital Tachometer Photoelectric Tachometer With LCD Display Storage Cabinets Working Environment: 0°C~40°CShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] The tachometer is a mechanical measurement instrument for measuring the rotating speed of rotating objects, which is called tachometer. Tachometer is widely used in industrial and transportation departments. It can monitor or control the operation of machinery by measuring the rotating machinery speed. The measuring principle of tachometer is as follows: 1 convert the speed