UNI-T UT353 sound level meter

<h3>UNI-T UT353 Sound Level Meter</h3> <p>The UNI-T UT353 is a compact, high-precision sound level meter designed for quick and convenient monitoring of ambient noise.
Equipped with a sensitive 1/2-inch condenser microphone and an easy-to-read LCD display with backlighting, the UT353 is suitable for both everyday use and more demanding tasks, such as in offices, schools, machine noise monitoring, industrial environments or public events.</p> <p> <img alt="" border="0" src="https://assets.innpro.pl/15814/19902/1.jpg"/> </p><h3>Accurate and fast sound measurements</h3> <p>The device measures sound levels from 30 dB to 130 dB with an accuracy of ±1.5 dB and a resolution of 0.1 dB, making it possible to evaluate both quiet and noisy environments.
The UT353 offers two sampling modes: fast (125 ms) and slow (1,000 ms), so you can adapt the measurement to changing acoustic conditions.</p> <p> <img alt="" border="0" src="https://assets.innpro.pl/15814/19902/4.jpg"/> </p><h3>Practical functions and convenient operation</h3> <p>The UT353 is equipped with functions for ease of use, such as result retention (Data Hold), maximum and minimum value recording (MAX/MIN), overload indicator (OL), automatic shutdown, and low battery indicator.
The backlit LCD screen (32 × 26 mm) allows results to be read even in dimly lit rooms.</p> <p> <img alt="" border="0" src="https://assets.innpro.pl/15814/19902/3.jpg"/> </p><h3>Compact and lightweight</h3> <p>With an ergonomic design and a weight of 116 g, the UT353 fits comfortably in the hand and is easy to carry.
The device is powered by three AAA batteries (included).
The package also includes a wind shield to improve the accuracy of outdoor measurements.</p> <p> <img alt="" border="0" src="https://assets.innpro.pl/15814/19902/6.jpg"/> </p> <h3>Included</h3> <ul class="list-disc pl-5"><li>meter</li><li>battery x3</li><li>wind shield</li></ul> <div class="table-wrapper"> <p> </p> <h3></h3> <table> <tbody> <tr><th>Manufacturer</th><td>UNI-T</td></tr><tr><th>Model</th><td>UT353</td></tr><tr><th>Sound level</th><td>30-130 dB</td></tr><tr><th>Accuracy</th><td>±1.5 dB</td></tr><tr><th>Resolution</th><td>0.1 dB</td></tr><tr><th>Frequency</th><td>31.5 Hz - 8 kHz</td></tr><tr><th>Sampling</th><td>Fast: 125 ms; Slow: 1000 ms</td></tr><tr><th>Data storage</th><td>Yes</td></tr><tr><th>Backlit LCD screen</th><td>Yes</td></tr><tr><th>MAX/MIN</th><td>Yes</td></tr><tr><th>Overload indicator (OL)</th><td>Yes</td></tr><tr><th>Automatic shutdown</th><td>Yes</td></tr><tr><th>Low battery indicator</th><td>Yes</td></tr><tr><th>Power supply</th><td>3x 1.5V battery (R03/AAA)</td></tr><tr><th>Display size</th><td>32 × 26 mm</td></tr><tr><th>Weight</th><td>116 g</td></tr><tr><th>Dimensions</th><td>150 × 52 × 27 mm</td></tr> </tbody> </table> </div> SKU: 077489 EAN: 6935750535301 [param] Download the manual: https://files.innpro.pl/UNI-T/6935750535301 [param] GPSR Link: https://psr-assets.innpro.pl/tools/sg_tools_measuring_tools.pdf [param] Gross weight: 140 [param] Net weight: 116 [param] Box length: 17,00 [param] Box width: 6,50 [param] Box height: 3,50 [param] HS Code: 9031808000 [param] Next delivery: 27.08.2026 [param] Last delivery: 20.08.2026 [param] Quantity per carton: 40 szt.