Explore Precision with UNI-T UT373 Mini Tachometer: Your Laser Non-Contact RPM Measurement Solution

The UNI-T UT373 Mini Tachometer is a state-of-the-art digital tool designed for precise and non-invasive measurement of rotational speeds in motors and various machinery. Offering unparalleled accuracy and ease of use, the UT373 stands out as a reliable device for professionals and hobbyists alike. With its non-contact laser technology, this tachometer safely measures the RPM (revolutions per minute) or total revolution count of rotating objects without the need for direct physical contact, eliminating the risk of damage or interruption to the operation.

Featuring a user-friendly design, the UT373 Mini Tachometer comes equipped with an auto-ranging function, a large display capable of showing up to 99999 RPMs, and an overload indication feature for optimal readability. It supports both RPM measurement and revolution counting, enhanced with Max/Min recording, data hold capabilities, and a signal trigger with laser-on indication for precise targeting. Furthermore, its low battery alert and auto power-off function ensure efficient power management, while the LCD backlight enhances visibility in low-light conditions.

Built to last, the UT373 has a robust design with a 1-meter drop test certification, making it suitable for challenging industrial environments. Its compact size and lightweight design, coupled with essential accessories such as reflective tape for improved measurement accuracy, make it a convenient tool for a wide range of applications.
Specifications and Features List:

Certificates: CE, UKCA
Display: Auto range, up to 99999 display; overload display "OL"
Measurement Modes: RPM measurement and revolution count
Functions: Max/Min, data hold, signal trigger/laser-on indication, low battery/auto power off indication, LCD backlight
RPM Measurement Range and Accuracy: 10.0 to 9999.9 RPM (±(0.04%+2)), 10000 to 99999 RPM
Counting Measurement: 0 to 99999 counts (±1)
Features: Auto range, auto power off, low battery indication, laser-on indication, data hold, MAX/MIN, rotating speed/count function switching, overload indication, LCD backlight
Refresh Rate: 1s to 7s (>120rpm for 1s)
Sensor Type: Photodiode and laser tube
Target Distance: 50mm~200mm
Measuring Angle: ±30° from perpendicular
Drop Test: 1m
Power: 1.5V battery (R03) x 3
Display: 5-digit segment code; 99999 max display
Product Color: Red and grey
Product Net Weight: 85g (excluding battery)
Product Size: 183.8mm x 56mm x 34mm
Standard Accessories: Batteries, reflective tape
Packing: Bubble bag, gift box, English manual

The UNI-T UT373 Mini Tachometer is not just a tool but a comprehensive solution for measuring rotational speeds with precision and safety, making it an indispensable instrument in your toolkit.