礦用本安型聲級(jí)計(jì)YSD130
產(chǎn)品型號(hào):
產(chǎn)品簡(jiǎn)介:礦用本安型聲級(jí)計(jì)YSD130適用場(chǎng)所,煤礦職業(yè)健康噪聲超標(biāo)檢查,**監(jiān)管監(jiān)督執(zhí)法,防爆場(chǎng)所噪聲檢查高分辨率0.1dB聲域測(cè)量范圍廣,高達(dá)130 dB
0.1dB分辨率快慢時(shí)間常數(shù)設(shè)定帶背光LCD顯示屏 礦用本安型聲級(jí)計(jì)YSD130