Perfect for use in construction site , offices , schools , and hospitals , the sound levels meter ensures environment meet regulatory standards by providing detailed noise assessments precise sound levels measurement with the decibel meter data logger , featuring a massive 43 , 000 data record capacity and realtime measurement capabilities for accurate noise Ideal for environmental engineers , construction workers , and industrial experts , this noise meter is designing for professional who require reliabled noise solution This digital sound decibel meter boasts a wide measuring ranges from 30 to 130db , fast / slow time weighting , and a frequency response of 31.5hz to 8500hz , ensuring comprehensive acoustics analysis With its rechargeable battery and USB connection for data export , this noise meter combines convenience with advanced functionality , making it essential tool for any noise analysis task, Manufacturer: TSMORY