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      什么是防爆渦輪流量計的特點

      發(fā)布時間:2017-11-02閱讀數(shù):2782

      防爆渦輪流量計選用領(lǐng)先的超低功耗單片微機技能,整機功用強、功耗低、功用優(yōu)越,其外表系數(shù)可由按鍵在線設(shè)置,并可明晰顯現(xiàn)在lcd屏上,可靠性強。
      此外,防爆渦輪流量計還具有以下特色:
      內(nèi)部清潔簡略,有較強抗磁攪擾和振蕩才能、功用可靠、壽數(shù)長;
      下限流速低,丈量規(guī)模寬;
      現(xiàn)場顯現(xiàn)型液晶屏顯現(xiàn)明晰直觀,功耗低,3v鋰電池供電可連續(xù)運轉(zhuǎn)5年以上;
      屏顯現(xiàn)便利的人機界面完成, 以規(guī)范485方式進行數(shù)據(jù)傳輸;
      選用全硬質(zhì)合金(碳化鎢)屏蔽式懸臂梁布局軸承,集轉(zhuǎn)動軸承與壓力軸承于一體,大大提高了軸承壽數(shù),并可在有少量泥沙與污物的介質(zhì)中作業(yè);
      選用1cr18ni9ti全不銹鋼布局,(渦輪選用2cr13)防腐功用好;
      防爆渦輪流量計簡略修理,有自整流的布局,小型輕盈,布局簡略,可在短時刻內(nèi)將其組合拆開,
      壓力丟失小,葉輪具有防腐功用;
      具有非線性精度抵償功用的智能流量顯現(xiàn)器。批改公式精度優(yōu)于±0.02%;
      選用eeprom對累積流量、外表系數(shù)掉電維護,維護時刻大于10年。
      日本喷奶水中文字幕电影
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