The MS6208B is a contact-type digital tachometer with stable performance, high reliability and high safety performance. The core component of the meter is a compact high-speed integrated chip.
Overview
Rotation speed display is five-digit LCD number with maximum of 99999.
Display 0 below 50RPMM.
Measuring distance is 50mm--250mm (when the battery voltage is sufficient).
Display voltage lower than 4.5V when batteries are low.