A.±0.01NTU的2%B.±0.01NTU的3%C.±0.01NTU的4%D.±0.01NTU的5%
A.0-100B.0-500C.0-5000D.0-20000
A.熱電偶溫度計(jì)B.壓力式溫度計(jì)C.電阻溫度計(jì)D.輻射溫度計(jì)