Specification Brand : VTSYIQI BulletPoint : Cut-off frequency: 63Hz, or even lower Glass fiber, metal protective panel wedge BulletPoint1 : General noise measurement BulletPoint2 : Environemental noise certification BulletPoint3 : Factory noise investigations BulletPoint4 : Assessmet of the risk of hearing damage BulletPoint5 : Traffic noise measurement Color : Black IncludedComponents : MAIN HOST ItemName : VTSYIQI Integrating Sound Level Meter Class 2 Sound Level Meter Portable Integrating Sound Tester with Range 20Hz-12.5kHz 30dB(A)-130dB(A) 8000 Groups Data Storage A C Z Frequency Weighting ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sound-and-noise-meters Manufacturer : VTSYIQI2024101513554VTSYIQI Material : See Description MeasurementAccuracy : HIGH ModelNumber : VTSYIQI2024101513554VTSYIQI NumberOfItems : 1 PartNumber : VTSYIQI2024101513554VTSYIQI ProductDescription : VTSYIQI Integrating Sound Level Meter Class 2 Sound Decibel Meter With Range 20Hz-12.5kHz 30dB(A)-130dB(A) 8000 Groups Data Storage ProductSiteLaunchDate : 2017-01-11T08:00:00.000Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 41113737