愛華AWA6223S聲校(xiao)準器(qi)(qi),多聲壓(ya)級聲校(xiao)準器(qi)(qi)多頻(F型)或(huo)多聲壓(ya)級(S型)的(de)(de)聲校(xiao)準器(qi)(qi),用于測(ce)定傳聲器(qi)(qi)的(de)(de)聲壓(ya)靈敏度,檢查或(huo)調節聲學測(ce)量(liang)(liang)裝(zhuang)置的(de)(de)總靈敏度。儀(yi)器(qi)(qi)內(nei)置有溫(wen)(wen)度、濕度傳感器(qi)(qi),可(ke)測(ce)量(liang)(liang)環境溫(wen)(wen)度、相對濕度,還可(ke)選配風速測(ce)量(liang)(liang)功能,內(nei)部(bu)可(ke)以保存測(ce)試記錄(lu).
查看詳細介紹愛(ai)(ai)華AWA6221B聲級(ji)校(xiao)(xiao)準(zhun)器(qi)(qi)(qi)主(zhu)要用(yong)于傳(chuan)聲器(qi)(qi)(qi)、聲級(ji)計和其它聲學測量儀器(qi)(qi)(qi)的聲壓(ya)校(xiao)(xiao)準(zhun),愛(ai)(ai)華AWA6221B聲級(ji)校(xiao)(xiao)準(zhun)器(qi)(qi)(qi),傳(chuan)聲器(qi)(qi)(qi)校(xiao)(xiao)準(zhun)器(qi)(qi)(qi)符合GB/T15173 2級(ji)。電池(chi)工作(zuo),使(shi)用(yong)方便,工作(zuo)溫度(du)范圍寬。
查看詳細介紹愛華AWA6290D多(duo)通(tong)道數據采(cai)集(ji)分(fen)析(xi)(xi)儀(yi)系統(tong)(tong)是基于工(gong)控機的多(duo)通(tong)道數據采(cai)集(ji)分(fen)析(xi)(xi)系統(tong)(tong)。內置高性能工(gong)控主板、AWA6290數據采(cai)集(ji)板,高分(fen)辨率(lv)液晶顯示器及大容量電(dian)池(chi)。不另需(xu)計算機,。愛華AWA6290D多(duo)通(tong)道數據采(cai)集(ji)分(fen)析(xi)(xi)系統(tong)(tong),信號分(fen)析(xi)(xi)系統(tong)(tong)可應(ying)用于噪(zao)聲振動測量、頻譜分(fen)析(xi)(xi)、聲功率(lv)測量等(deng)。
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