Handheld Decibel Meter, Digital Sound Level Meter 30-130dBA SPL Decibel Monitoring Tester Sound Meter Noise Decibel Reader with Max/Min Hold Data Sensor LCD Backlight Display for Home Factory
About this item Accurate Measurement: This decibel meter features a high-precision sensor and a high-sensitivity condenser microphone for sound capture. It can measure noise levels from 30 to 130 dB with ±1.5 dB accuracy and cover a 31.5 Hz - 8 kHz frequency range A-Weighted characteristics: When measuring the sound level perceived by humans, using the A-weighted mode can simulate the frequency response of the human ear to low-intensity noise, which makes the detection of environmental noise more accurate Fast/Slow Measurement: This decibel reader has a response rate switching function. Use 0.125 s for quick response when reading immediate noise in general environments, and 1 s for slow response in environments with relatively large noise level variations Automatic Backlight Screen: This decibel meter sound level reader is equipped with a color LCD display, which is clear and visually appealing. In dark environments, the backlight will turn on automatically, making it convenient to observe the data Wide Range of Applications: This outstanding sound meter covers multiple aspects like music recording, neighbor noise, industrial and office settings, speech therapy, and suits monitoring noise levels in communities, audio systems, cars, and schools