Feature:
1. Frequency Range: The frequency response range of this decibel meter is 30Hz8KHz, can display the maximum and minimum sound values in the area, and provide real time data on the sound level in the area
2. Fast Slow Speed: This sound level meter features fast slow speed response, with a detection error of +2dB. The 125ms fast response is suitable for ordinary environment, and the 1sec slow response is suitable for environment with relatively large changes in noise level
3. A Weighting Function: This noise decibel meter features A weighting and simulates the frequency characteristics of low strength human ear noise, making it suitable for detecting environmental noise
4. Windproof Ball: This portable sound level meter is equipped with a windproof ball to reduce the noise caused by wind drag, ensuring accurate and dependable measurement, and is suitable for more scenarios
5. Versatile Application: This A weighting noise decibel tester is suitable for sound level detection in factory, traffic environment, home, baby room, and other places, which is convenient and practical
Specification:
Item Type: Sound Level Meter
Product Material: ABS
Power Supply: 2 x AAA Battery (not included)
Measurement Range: 30130dB
Sampling Rate (FAST): 125ms
Sampling Rate (SLOW): 1sec
Noise Accuracy: +2dB
Frequency Response Range: 30Hz8KHz
Resolution: 0.1dB
Frequency Weighting: A Weighting
Analog Bar: Yes
Data Hold: Yes
Maximum Minimum Value: Yes
Auto Power off: Yes
Working Temperature: 040 celsius
Working Humidity: less than 80percent RH.
Package List:
1 x Noise Decibel Meter
1 x Screwdriver
1 x User ManualFrequency Range: The frequency response range of this decibel meter is 30Hz8KHz, can display the maximum and minimum sound values in the area, and provide real time data on the sound level in the area
Fast Slow Speed: This sound level meter features fast slow speed response, with a detection error of +2dB. The 125ms fast response is suitable for ordinary environment, and the 1sec slow response is suitable for environment with relatively large changes
A Weighting Function: This noise decibel meter features A weighting and simulates the frequency characteristics of low strength human ear noise, making it suitable for detecting environmental noise
Windproof Ball: This portable sound level meter is equipped with a windproof ball to reduce the noise caused by wind drag, ensuring accurate and dependable measurement, and is suitable for more scenarios
Versatile Application: This A weighting noise decibel tester is suitable for sound level detection in factory, traffic environment, home, baby room, and other places, which is convenient and practical
