Uni-T UT372D 2-in-1 TachometerThe Uni-T UT372D 2-in-1 Tachometer is a practical measuring tool that combines contact and non-contact modes, making it ideal for both quick RPM measurements and precise analysis of frequency, surface speed, and length. The device offers a wide measurement range, high accuracy of ±0.02% ±1 digit, and convenient operation thanks to a rotating backlit LCD screen. The built-in Bluetooth module allows for integration with an app, while the MAX/MIN/AVG functions and data logging enhance control over results. The entire unit is housed in a lightweight, portable casing with an auto-off feature, which translates to convenience and energy savings.Versatile measurements in a single deviceThe UT372D enables both non-contact optical measurements and contact measurements, providing greater flexibility in operation. This allows you to quickly check the rotational speed of rotating components or accurately measure the linear speed and length of material. Wide measurement ranges make the device suitable for various industries—from automotive to manufacturing.User-friendly design and work-supporting featuresThe rotating backlit display makes reading easy in various conditions, and two measurement buttons speed up operation. Data logging and analysis functions (MAX/MIN/AVG) allow for better control of results, which is particularly useful during longer measurements. Auto-off after a period of inactivity extends battery life, and the compact design facilitates transport and field work.Uni-T UT372D TachometerUser ManualQuick Start GuideSafety InstructionsProbe Tips (Conical and Internal)Measuring Wheels (0.1 m)Reflective tapeProtective case ManufacturerUni-TModelUT372DNon-contact RPM measurement1–99,999Non-contact frequency measurement1–1,666 HzContact RPM measurement1–19,999Contact frequency measurement1–333 HzLength range0–99,999 (m/ft/in)Accuracy±0.02% ±1 digitUnitsm/min, ft/min, in/min, m, ft, inFunctionsMAX/MIN/AVG, HOLD, data logging (10 groups)ConnectivityBluetooth (mobile app)Operating temperature0°C ~ 50°C (≤80% RH)Storage temperature-20°C ~ 60°CPower supply3 × AAA 1.5VWeightapprox. 181 g (without batteries)Dimensions176 × 63 × 38 mmCertificationsCE, UKCA
