UNI-T UT373 non-contact tachometer

28.96 €
In stock: 13 piece

Delivery

  • Paštomatas

    19.04.2026 *

    2.41 €
  • Pristatymas per kurjerį

    22.04.2026 *

    12.09 €

* Approximate delivery date.

Product description





UNI-T UT373 non-contact tachometer



The UNI-T UT373 non-contact tachometer is a reliable tool for measuring the speed of motors and other machines, providing safe and precise results without the need for contact with a rotating object. The device allows measurement in RPM units, offering automatic range selection and displaying values up to 99999, with an overload ("OL") indication function. The UT373 features Max/Min functions, result retention (Data Hold), active measurement indication (Signal Trigger/Laser-On), as well as a low charge indicator and automatic shutdown. The backlit LCD display ensures readability in all operating conditions, and CE and UKCA certifications confirm high quality and safety standards.





Functionality that makes everyday work easier



The UT373 is designed for quick and easy operation - automatic range selection allows for instant accurate results, and Max/Min functions help monitor extreme values during tests. The data retention function allows you to conveniently save the result on the display, which is extremely useful when analyzing measurements. The tachometer indicates laser activity and low charge status, ensuring uninterrupted operation without unnecessary interruptions.





Robust design and convenience of use



The UNI-T UT373 features a lightweight, ergonomic design and the ruggedness necessary for industrial and workshop environments. Thanks to the backlit LCD display, reading the results is possible even in dimly lit areas. Automatic shutdown of the device after a period of inactivity helps save energy and prolongs battery life. The UT373 is the ideal solution for professionals who value safety, precision and comfort every day.





Included





  • tachometer


  • batteries


  • reflective tape


  • user's manual
















Manufacturer

UNI-T





Model

UT373





Power supply

3 × battery 1.5 V (R03)





Display

5-digit segment code; maximum value 99999





Color

Red, gray





Weight

85 g (without battery)





Dimensions

183.8 × 56 × 34 mm





Speed measurement (RPM)

10.0 ~ 9999.9 RPM (resolution: 0.1 RPM)





Speed measurement (RPM)

10000 ~ 99999 RPM (resolution: 1 RPM)





RPM counting

0 ~ 99999 counts (resolution: 1)





Accuracy:

Speed measurement: ±(0.04%+2); RPM counting: ±1





Automatic range selection

Supported





Automatic shutdown

Supported





Low battery indicator

Built-in





Active laser indication

Supported





Data hold function

Supported





Maximum and minimum value recording (MAX/MIN)

Supported





Switching of speed/counting function

Supported





Overload signaling

Supported





LCD display backlighting

Built-in





Refresh rate

1 s to 7 s (for speeds >120 RPM: 1 s)





Sensor type

Photodiode and laser tube





Measurement distance

50 mm ~ 200 mm





Measurement angle

±30° from the perpendicular axis





Drop test

1 m










UNI-T UT373 non-contact tachometer

28.96 €
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