PN000989石油產品點導率測定儀 適用(yong)于(yu)加油(you)站、油(you)庫、石油(you)化工廠(chang)等加油(you)作業現場或化驗室測(ce)量汽油(you)、煤油(you)、柴(chai)油(you)等輕質石油(you)產(chan)品的電(dian)導率。
石(shi)油(you)(you)(you)產品(pin)(pin)電(dian)(dian)(dian)(dian)(dian)導(dao)率是油(you)(you)(you)品(pin)(pin)絕緣程(cheng)度的標(biao)志，電(dian)(dian)(dian)(dian)(dian)荷(he)積聚(ju)形成靜(jing)電(dian)(dian)(dian)(dian)(dian)的主要參數。為確(que)保油(you)(you)(you)品(pin)(pin)在貯存、運輸(shu)、使用過(guo)程(cheng)中(zhong)的安(an)全，在油(you)(you)(you)品(pin)(pin)中(zhong)加(jia)(jia)入適量比(bi)例的抗靜(jing)電(dian)(dian)(dian)(dian)(dian)劑，控制油(you)(you)(you)品(pin)(pin)達到標(biao)準電(dian)(dian)(dian)(dian)(dian)導(dao)率。DDS--16型油(you)(you)(you)品(pin)(pin)電(dian)(dian)(dian)(dian)(dian)導(dao)率測(ce)定(ding)儀是依(yi)據(ju)國家標(biao)準：GB 6950-2001《輕質油(you)(you)(you)品(pin)(pin)安(an)全靜(jing)止電(dian)(dian)(dian)(dian)(dian)導(dao)率》、GB/T 6539-1997《航空燃(ran)料與餾(liu)分(fen)燃(ran)料電(dian)(dian)(dian)(dian)(dian)導(dao)率測(ce)定(ding)法》及GB 13348-1992《液(ye)體石(shi)油(you)(you)(you)產品(pin)(pin)靜(jing)電(dian)(dian)(dian)(dian)(dian)安(an)全規程(cheng)》等要求設計而(er)成。測(ce)量時將電(dian)(dian)(dian)(dian)(dian)導(dao)池插入待(dai)測(ce)油(you)(you)(you)品(pin)(pin)中(zhong)，電(dian)(dian)(dian)(dian)(dian)導(dao)池的兩極(ji)之間(jian)加(jia)(jia)有一固定(ding)的直流電(dian)(dian)(dian)(dian)(dian)壓，用微(wei)電(dian)(dian)(dian)(dian)(dian)流放(fang)大器測(ce)出流過(guo)待(dai)測(ce)油(you)(you)(you)品(pin)(pin)的微(wei)電(dian)(dian)(dian)(dian)(dian)流，從而(er)測(ce)出油(you)(you)(you)品(pin)(pin)的電(dian)(dian)(dian)(dian)(dian)導(dao)率。 PN000989石油產品點導率測定儀
技(ji)術指標：
* 測量(liang)范圍：1pS/m ～ 1999pS/m
* 分辨率(lv)：1pS/m
* 準(zhun)確度：±（2%﹢1個字）
* 電(dian)導池常數：（1.00±0.02）/m
* 數(shu)據自(zi)動鎖定時間：3s±0.2s
* 欠壓指示：
* 疊層電(dian)池電(dian)壓＜7.2V±0.2V時，欠壓指(zhi)示燈發光
特點：
* 自我校準功能
* 零位校(xiao)準
* 三秒鐘數(shu)據自動鎖定功(gong)能
* 欠壓(ya)指示功能
|
在線客服1