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    [title] => PPE塑膠是什么材料，塑膠密度計如何使用？
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    [keywords] => 橡膠密度計,塑料密度計
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    [note] => 新一代塑料密度計進行檢測，快速方便，數(shù)據(jù)準(zhǔn)確。在外觀和內(nèi)置操作都進行了全面升級，全彩4.3寸觸摸屏、曲線濃度測量算法、Type-C充電接口、USB通信接口、根據(jù)：GB/T13531、T5526、T5009、ASTM、JIS、ISO等規(guī)范。應(yīng)用阿基米德原理置換法， 快速讀取
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PPE是聚苯醚，是一類耐高溫的熱塑性樹脂，同時是一種綜合性能優(yōu)良的熱塑性工程塑料。PPE的優(yōu)異電性能使其廣泛應(yīng)用于生產(chǎn)電器產(chǎn)品，尤其是耐高壓的部件，如彩電行業(yè)的輸出變壓器等。PPE樹脂分子結(jié)構(gòu)中無強極性基團，電性能穩(wěn)定，可在廣泛的溫度及頻率范圍內(nèi)保持良好的電性能。

這種材料吸濕性很小，其制造品具有優(yōu)良的幾何穩(wěn)定性?；烊肓薖S的材料是非結(jié)晶性的，而混入了PA的材料是結(jié)晶性的。加入玻璃纖維添加劑可以是收縮率減小到0.2%。這種材料還具有優(yōu)良的電絕緣特性和很低的熱膨脹系數(shù)。其黏性取決于材料中混合物的比率，PPO的比率增大將導(dǎo)致黏性增加。基於以上因素PPE又籠統(tǒng)的稱為改性工程
新一代塑料密度計進行檢測，快速方便，數(shù)據(jù)準(zhǔn)確。在外觀和內(nèi)置操作都進行了全面升級，全彩4.3寸觸摸屏、曲線濃度測量算法、Type-C充電接口、USB通信接口、根據(jù)：GB/T13531、T5526、T5009、ASTM、JIS、ISO等規(guī)范。應(yīng)用阿基米德原理置換法， 快速讀取液體相對密度、濃度、比重、波美度。結(jié)合現(xiàn)代微電子技術(shù)進行設(shè)計制造，屬于數(shù)顯式觸摸屏電子密度計。

塑料密度計技術(shù)參數(shù)：
型號：MAYB302
稱重范圍：0.01-300g
密度精度：0.001g/cm3
密度范圍：0.001-2.2000g/cm3
測試步驟
1、將樣品放入測量臺，測空氣中重量，按保存鍵保存。
2、將樣品放入水中測水中重量，按保存鍵保存，顯示密度值
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