Motor Tachometer 4 Digit Hall Sensor Anti Interference Digital RPM Speed Meter with Alarm for Measurement, US Plug 100‑240V
$50.54
Description
Material: The motor tachometer is made of ABS and stainless steel material, has high strength, good rust and proof, sturdy and ..Accurate and Stable: The motor tachometer has good stability, high measurement accuracy and strong anti interference ability..Memory Storage Function: The RPM speed meter has memory function, the set parameters will not be lost after power off..Wide Application: The motor tachometer is equipped with sound and light integrated alarm, can monitor the motor speed in real time according to the set parameters..Easy Installation: The meter adopts standard size, easy to install, with reverse polarity , power supply voltage range DC 7‑30V.
