NL-28 Class 2 Sound Level MeterNEW

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Features

Compact and lightweight design, the sound level meter can be easily operated with one hand. The main unit is equipped with an OLED display for easy viewing in dark places.
The NL-28 can be used for occupational safety and health, construction, traffic, karaoke/bars, factories, schools, hospitals, car inspections, HVAC, etc.
The NL-28 can measure the A-weighted sound pressure level (noise level), time average and maximum value, and the measured data can be stored in the internal memory of the unit.
It operates continuously for 9 hours on two AA alkaline batteries. It complies with IEC 61672-1:2013 class 2, JIS C 1509-1:2017 class 2 and JIS C 1516:2020 class 2.

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  Lightweight design for easy transport

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  Output data to PC via USB cable.

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  Acoustic calibration, performed before and after measurements, is also completed automatically.

Library

Software