UNI-T UT373 Mini Digital Laser Tachometer

UNI-T UT373 Mini Digital Laser Tachometer in Sri Lanka

Ultimate Compact Non-Contact RPM/Count Speed Measurement Tool

The UNI-T UT373 Mini Digital Laser Tachometer delivers precise non-contact RPM (10~99,999) and revolution count measurements with ±(0.04%+2) accuracy – the ultimate compact solution for motors, machines, and industrial rotation speed testing in Sri Lanka.

Looking for unbeatable deals? Explore our Tachometer Prices – specs, features & best rates in Sri Lanka!

Features auto range, MAX/MIN/data hold, LCD backlight, adjustable refresh rate (1-7s), low battery/auto-off indicators, photodiode + laser sensor, 50-200mm target distance, and 1m drop-proof design for reliable field use.

Key Features

Accuracy: ±(0.04%+2) RPM 10~99,999 (0.1/1 resolution), ±1 count 0~99,999

Measurement: RPM/count dual mode, ±30° angle, 50-200mm distance, >120rpm refresh

Display/Stats: 5-digit LCD backlight, MAX/MIN, data hold, overload "OL"

Power/Build: 1.5V×3 R03 batteries, 183.8×56×34mm, 85g, red/grey, 1m drop test

Applications

Motor and machine rotation speed testing

Equipment RPM measurement without contact

Factory maintenance and troubleshooting

Package Includes

1 x UNI-T UT373 Mini Tachometer

Reflective tape

3x R03 (AAA) batteries

Gift box, English manual

Downloads

📄 Download UNI-T UT373 Data Sheet
📄 Download UNI-T UT373 User Manual