Specifications: Velocity 0.1-200mm/s( 10Hz to 1KHz )
Accuracy:＜5﹪
Auto power off
Max hold
Operating conditions:0-+40℃(32℉-104℉),≤90%RH
Power supply:4x1.5V AA(UM-3)battery
Battery indicator: low battery indicator
Dimensions : 160x68x32mm
weight: 181g(not including battery)
