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技術(shù)文章

Technical articles

當(dāng)前位置：首頁技術(shù)文章冷卻法固體比熱容測(cè)定儀/固體比熱容測(cè)定儀

冷卻法固體比熱容測(cè)定儀/固體比熱容測(cè)定儀

更新時(shí)間：2013-10-14點(diǎn)擊次數(shù)：1792

冷卻法固體比熱容測(cè)定儀/固體比熱容測(cè)定儀 型號(hào):DP-GBR-2

1.實(shí)驗(yàn)項(xiàng)目：測(cè)量固體材料的比熱容
2. 采用安電壓加熱（75W）.有過熱保護(hù)能.
3.采用數(shù)字溫度傳感器18B20測(cè)溫,三位半數(shù)顯，直讀溫度.度:±0.1℃.
4.比熱容測(cè)量值與*值百分差小于5％
5.計(jì)時(shí)范圍：0--99分59.9秒,計(jì)時(shí)度：0.1S

6. 作電源AC220V，50Hz

 

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