Specification Brand : Yosoo BulletPoint1 : [A Weighted Technology] Simulates human ear characteristics suitable for detecting environmental noise BulletPoint2 : [Fast & Slow Response] Switch between fast and slow response speeds with a detection error of only ±2db BulletPoint3 : [Wide Application] for testing sound quality in factory, traffic, automobile, and baby room environments BulletPoint4 : [Versatile Use] Ideal for factory and home noise detection, with a standard decibel range and windproof ball included BulletPoint5 : [Maximum Sound Value Display] The decibel meter shows the maximum or minimum sound value, with real-time monitoring for accurate data ExternallyAssignedProductIdentifier : 4741640744959 IncludedComponents : Fake InputVoltage : 240 volts ItemName : Portable Accurate Sound Level Meter for Home Construction Sites ZL-81A ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 18 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : sound-and-noise-meters Manufacturer : Yosoo Material : Abs MeasurementAccuracy : 0.004 in ModelName : Yosoos2ogcauvtz ModelNumber : Yosoos2ogcauvtz MountingType : Wall Mount NumberOfItems : 1 PartNumber : Yosoos2ogcauvtz PowerSourceType : Corded Electric ProductDescription : [A Weighted Technology] Simulates human ear characteristics suitable for detecting environmental noise [Fast & Slow Response] Switch between fast and slow response speeds with a detection error of only ±2db [Wide Application] for testing sound quality in factory, traffic, automobile, and baby room environments [Versatile Use] Ideal for factory and home noise detection, with a standard decibel range and windproof ball included [Maximum Sound Value Display] The decibel meter shows the maximum or minimum sound value, with real-time monitoring for accurate data
Spec:
Item Type: Sound Level Meter Model: ZL-81A Material: ABS Power Supply: 2 x batteries (not included) Measurement Range: 30-130dB Sampling Rate (FAST): 125ms Sampling Rate (SLOW): 1sec Noise Accuracy: ±2dB Frequency Response Range: 30Hz-8KHz Resolution: 0.1dB Frequency Weighting: A Weighting Analog Bar: Yes Data Hold: Yes Maximum or Min Value: Yes Auto Power Off: Yes Operating Temperature: 0-40℃ Operating Humidity: ≤80%RH
Package List: 1 x Noise Decibel Detector 1 x Screwdriver 1 x User Manual
How To Use: Follow the user manual after taking out the product