Feature
●【Precise measurement】 The measurement range of the sound meter is 30dB to 130dB, the response speed is fast, and the measurement results are accurate and reliable. The sound decibel meter is a high-precision noise meter with an accuracy of ±2.0 dB. Real-time monitoring can give you accurate data about the sound level of the area
●【A/C Dual Weighted Measurement】A-weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of living environment noise. C-weighted simulation of the frequency characteristics of high-intensity noise in the human ear for sound pressure analysis in workshops and machines.
●【Fast and slow response rate】 The noise decibel meter can adjust the fast and slow response rate. The fast response rate uses a time constant of 125 milliseconds for general environmental measurements. The slow response rate uses a 1-second time constant for environmental measurements with large variations in noise levels.
●【Hold Maximum】Press and hold the MAX key to lock the maximum value measured during the measurement. If there is no operation for 10 minutes, the decibel meter sound level reader will automatically turn off.
●【Versatile】 Decibel meters can be used to measure a variety of ambient sound levels. It can be used in homes, factories, workshops, construction sites, residential areas, hotels, hospitals, laboratories, theaters and sound systems, with a wide range of applications and are an indispensable tool in life.
Description
