Sound levels meter class 1 in comparison

Accurate Fast Measurement The spl meter has a measurement range of 30 dB to 130 dB with an accuracy of 1.5 dB. The MAX mode displays the maximum minimum values of the sound in the area, and real-time monitoring provides you with accurate data on the sound level in the area. The db meter also features fast and slow response rate conversion. The fast response rate uses a time constant of 0.125s time and is suitable for general environmental measurements. The slow response rate uses a time constant of 1s time and is used for measurements in environments with relatively large variations in noise levels.

Accuracy 1.5 dB

Data Logging function,Fast Slow time weighting selection

WIDE APPLICATION This decibel meter can be hung on the wall or placed on a table and is ideal for testing sound levels on traffic routes, construction sites, homes, and offices.

High Precision This sound level meter uses a condenser microphone sensor to test decibel values, which is more sensitive, accurate and stable. Measurement range 30 to 130dB, accuracy 1.5dB, and the frequency response range is 31.5Hz to 8.5KHz. Fast time response

Wide Application This sound meter designed to meet the measurement requirement of sound quality control in various environment. Ideal for testing music recording, neighbor noise complaints, industrial settings, office settings, speech therapy & more. the Decibel sound meter is an instrument used to measure the ambient sound level, such as sound level around factories, workshops, schools, residential, road, audio etc.

ACCURATE MEASUREMENT The measuring range of the sound level meter is 30dB to 130dB . Highly accurate with 1.5 dB. Real-time monitoring gives you accurate data on noise in the area.

LCD Display This sound level meter adopts a large size digital LCD screen with backlight, which provides clearer reading effect in dark places; Supports desktop placement, takes up less space, and does not require handheld work, more convenient to use

wildly application Great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments

Fast Slow sampling free response selection, press the button to perform even fast 125ms and slow 1 second response rate for higher accuracy.

Broad Measuring Range & Precise Sensor The LONVOX decibel meter has a precise and durable electret microphone that is capable of measuring sound levels from 30 to 130 dB with an accuracy of 1.5 dB. The decibel meter is A-weighted which simulates how human ears perceive sounds. The sound level meter is ideal for testing noise pollution and environmental decibel levels, such as traffic noise, baby room noise, classroom noise, home theater noise, and industrial noise.

Sensitive Sensor 0.5s response time, no contact. Can measure noise level under any circumstances, quickly display accurate measurement result.