型號：TES-1352A|臺(tái)灣泰仕TES|數(shù)字TES-1352A|臺(tái)灣泰仕TES|音計(jì)／噪音儀／分貝儀/聲級計(jì)/音量計(jì)/音頻分析儀/TES-1352ATES-1352A|臺(tái)灣泰仕TES|數(shù)字式噪音計(jì)／噪音儀／分貝儀/聲級計(jì)TES-1352A的詳細(xì)介紹廈門索邁電子科技提供數(shù)字式噪音計(jì)／噪音儀／分貝儀/聲級計(jì)/音量計(jì)/音頻分析儀TES-1352A規(guī)格TES-1352A國際規(guī)范IECPub651Type2,ANSIS1.4Type2頻率范圍31.5Hz-8KHzA加權(quán)30dB-130dBC加權(quán)30dB-130dB檔位6檔位,間隔10-dB30-80dB/40-90dB/50-100dB/60-110dB/70-120dB/80-130dB自動(dòng)換檔30-130dB時(shí)間加權(quán)FastandSlow動(dòng)態(tài)范圍50dB數(shù)字顯示4位數(shù)LCD(0.1dB分辨率)Quasi-analogbarindicator1dBdisplaysteps,50dBdisplayrange,updatedevery50ms.過載指示每個(gè)范圍之上限最低指示每個(gè)范圍之下限麥克風(fēng)1/2inch電容式麥克風(fēng)模擬AC/DC輸出0.707Vrms(atfullscale),10mVDC/dB.記錄(Datalogging)可記錄16000筆資料操作及儲(chǔ)存溫濕度0-50℃,10-90%RH電源one9Vbattery