Overview

Sound Level Meter LMSN-A201 is designed to monitor sound levels from 30 to 130 dB. It features windshield design, blocking interference for consistent readings during outdoor practice. Equipped with silicone buttons, it offers smooth surface with rebound comfort. Incorporates mobile app connectivity, enabling intelligent data linkage for remote access and sharing. Our Sound Level Meter is ideal for monitoring noise in factories, offices, construction zones, schools, and residential areas.

Features :

Fast/slow modes

4-digit display

Data hold function

ABS protective shell

Dual sensitivity mode

Light alert alarm

Auto power-off

Specifications :

Sound Level Range	30 to 130 dB
Frequency	1 kHz
Resolution	0.1 dB
Measurement Accuracy	±1.5 dB at 1 kHz
Display	2.0-inch color display
Speed Modes	Fast: 125 milli second
Value Update Rate (Fast)	0.5 times/second
Value Update Rate (Slow)	1 time/second
Charging Type	Type-C (5V/1A)
Power Supply	1500mAh battery
Dimension	183×63×28 mm
Weight	212 g

Applications :

Sound Level Meter LMSN-A201 monitor noise in factories, offices, construction zones, schools, and homes to support safety standards, regulatory compliance, and environmental evaluations.