Specification AgeRangeDescription : adult BulletPoint1 : Noise measurement range:35~135dB BulletPoint2 : Frequency response:31.5Hz~8kHz BulletPoint3 : Measuring two gears:Low file less than 100dB/High file greater than 100dB BulletPoint4 : Data hold function, maximum and minimum value measurement. BulletPoint5 : Applications includes: Environmental measurement, law enforcement, work place design, sound level analysis of machinery and engines. Color : One Color ExternallyAssignedProductIdentifier : 4558307933164 ItemName : BXBFH Decibel Meter Audio Level Meter Logger 30-135dB Noise Measurement Sound Level Meter Detector Diagnostic Tool ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : sound-and-noise-meters Manufacturer : BXBFH Material : Plastic ModelName : BXBFH ModelNumber : BXBFH NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : BXBFH ProductDescription : Model:SL620 digital sound level meter Noise measurement range:35~135dB Noise accuracy:2.0dB(reference sound pressure level,94dB@1kHz) Frequency response:31.5Hz~8kHz Time weighting (F/S switching): FAST:use 125ms time constant(default use) SLOW:use 1 second time constant(used when the tone value changes greatly) Frequency weighting characteristics:A characteristic(A weight) Digital display:4-digit LCD display Resolution:0.1dB Measuring two gears:Low file less than 100dB/High file greater than 100dB Data retention:have MAX/MIN:YES(large and small value measurements) Ambient temperature measurement:0~60C(degree ) Use battery:1.5V AAA*3 (7#batttery)(not include) Working temperature and humidity :0~40C/10%-80% RH Storage temperature and humidity:10~60C/10~70RH Dimensions:147*59*30mm Packing: 1*Decibel Tester Note: 1. Please Allow 1-3cm Differs Due To Manual Measurement. 2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.Please refer to the received product. Thank you for your understanding. ProductSiteLaunchDate : 2024-03-19T02:56:10.419Z Size : One Size Style : Portable UnitCount : 0.0353