Uni-T UT352 Sound Level Meter

The Uni-T UT352 Sound Level Meter is a practical tool for measuring noise in the range of 30 to 130 dB with an accuracy of ±1.5 dB, making it suitable for both industrial environments and the analysis of acoustic conditions in the surrounding area. The device supports A- and C-weighting, offers fast (125 ms) and slow (1 s) response times, as well as the option of manual or automatic range selection. Thanks to its low power consumption, it can operate for up to 20 hours, and the built-in memory allows you to store up to 63 data sets. Precise measurement and application-specific adjustment: The UT352 allows you to tailor the measurement method to specific conditions thanks to A-weighting (similar to human hearing) and C-weighting (for machinery and technical environments). Additionally, the user can select the response time, which facilitates the analysis of both sudden noise changes and stable values. The MAX/MIN functions and over-range indicators help quickly detect significant deviations. Convenient operation and additional features: A clear backlit LCD screen and an analog bar graph facilitate real-time reading of results. The Data Hold function allows you to freeze the measurement, and the automatic shut-off (which can be disabled) saves energy. The device also offers AC/DC analog outputs, enabling integration with other measurement systems. Included: - Uni-T UT352 Sound Level Meter - Batteries - Windscreen - Carrying case - User manual - Manufacturer’s packaging Specifications: - Manufacturer: Uni-T - Model: UT352 - Measurement range: 30 ~ 130 dB (sub-ranges: 30–80 / 50–100 / 60–110 / 80–130 dB) - Accuracy: ±1.5 dB - Frequency range: 31.5 Hz ~ 8000 Hz - Frequency weighting: A, C - Sampling rate: FAST (8 times/s), SLOW (1 time/s) - Memory: 63 data sets - Modes: MAX/MIN, Data Hold - Display: Backlit LCD + analog bar graph - Power supply: 4 × 1.5 V batteries (LR6) - Operating time: up to 20 hours - Dimensions: 273 × 70 × 39 mm - Weight: 330 g - Certifications: CE, UKCA