Sound Level Meter UT352

Uni-T UT352 Sound Level Meter The Uni-T UT352 is a precision sound level meter designed for measuring noise in a wide range of applications, such as acoustics, health protection, and occupational safety. Thanks to its high sensitivity and accuracy, the UT352 is an ideal tool for monitoring noise levels in various environments. Precise Sound Level Measurement The UT352 enables sound level measurement in the range of 30 to 130 dB with an accuracy of ±1.5 dB and a resolution of 0.1 dB, ensuring reliable and accurate results. The device supports two sampling frequency modes: FAST (8/s) for rapid changes in sound level and SLOW (1/s) for more stable readings, allowing for flexible adjustment of the measurement to environmental conditions. The frequency response ranges from 31.5 Hz to 8 kHz, and the user has the option to select band switching between A and C characteristics.
Useful Functions and Ease of Use The UT352 is equipped with a range of functions to facilitate work, such as freezing the last reading, saving MAX/MIN values, and an over-range notification, which increases convenience and accuracy of measurements. The device has an analog bargraph that presents the sound level in real-time, and a backlit LCD display with a size of 53 x 41 mm, which facilitates readings in various lighting conditions.
Solid Construction and Additional Features The UT352 meter is equipped with a 1/2” condenser microphone, which ensures high measurement precision. The device has AC outputs (approx. 0.707 V at 600 ? impedance) and DC outputs (approx. 10 mV/dB at 100 ? impedance), which allows connection to external data logging or analysis systems. Powered by four 1.5 V (LR6) batteries, the UT352 is portable and convenient to use, and the low battery indicator and automatic shutdown function increase its efficiency.
Environmental Applications The UT352 is designed for indoor use and can be used at altitudes up to 2000 m above sea level. The device can withstand a drop from a height of 1 m, ensuring its durability in everyday use. The meter meets the EN61326-1 safety standards and has an environmental protection rating of 2, which guarantees its reliability in various conditions.