全自動密封性能檢測儀 型號：MFY-01

全自動型）適用于制藥、食品、醫(yī)療器械、化妝品等行業(yè)的包裝袋、瓶、管、罐、盒等的密封試驗。亦可進行經(jīng)跌落、耐壓試驗后的試件的密封

全自動密封性能檢測儀  

 全自動型）適用于制藥、食品、醫(yī)療器械、化妝品等行業(yè)的包裝袋、瓶、管、罐、盒等的密封試驗。亦可進行經(jīng)跌落、耐壓試驗后的試件的密封性能測試。MFY-01采用負壓測試模式，全自動計時自動補充真空，屬于全自動高精度包裝檢漏設(shè)備。通過試驗可以有效地比較和評價軟包裝件的密封工藝及密封性能，儀器廣泛應(yīng)用于食品、塑料軟包裝、濕巾、制藥企業(yè)、日化等行業(yè)。  

藥品包裝密封儀可用于以下測試：  
本密封測試儀應(yīng)用于藥品泡罩包裝：粉末、片劑、膠囊、隱形眼鏡等采用泡罩的包裝形式的樣品。  
小頂空包裝：鋁塑復(fù)合袋、沖劑包裝、小劑量藥粉等頂空小的包裝。  
密閉容器：西林瓶、安瓿瓶、注射器、口服液、無菌袋、輸液袋/瓶、水針劑、粉針劑、BFS瓶、API瓶、BPC瓶、FFS瓶等任何形狀、任何材質(zhì)、任何尺寸的密閉容器的密封性試驗。 
—— 功能特點 —— 

微電腦控制、液晶顯示、PVC操作面板 
系統(tǒng)采用數(shù)字預(yù)置試驗真空度及真空保持時間，確保測試數(shù)據(jù)的準確性 
采用進口氣動元件，性能穩(wěn)定可靠 
自動恒壓補氣進一步確保測試能夠在預(yù)設(shè)的真空條件下進行 
專業(yè)軟件支持自動反吹卸載和自動結(jié)束試驗的功能，確保試驗過程的順利進行 
系統(tǒng)采用微電腦控制，搭配液晶顯示屏、PVC操作面板方便用戶快捷地進行試驗操作及數(shù)據(jù)查看 
測試原理 
通過對真空室抽真空，使浸在水中的試樣產(chǎn)生內(nèi)外壓差，觀測試樣內(nèi)氣體外逸情況，以此判定試樣的密封性能；通過對真空室抽真空，使試樣產(chǎn)生內(nèi)外壓差，觀測試樣膨脹及釋放真空后試樣形狀恢復(fù)情況，以此判定試樣的密封性能。 


—— 技術(shù)指標 —— 

真 空 度：0～-90kPa （-100以內(nèi)都可以） 
精　　度：1級 
真空室有效尺寸：Φ270mm×210 mm (H)（標配）  
                      Φ270mm×260 mm (H)（標配） 
 注：其他尺寸可定制。 
氣源壓力：0.7MPa 
氣源接口：Φ6mm 聚氨酯管 
外形尺寸：300mm(L)×380mm(B)×510mm(H) 
電　　源：AC 220V 50Hz 
凈　　重：15kg 
執(zhí)行標準 
GB/T 15171軟包裝袋密封性能試驗方法 　　 
ASTM D3078 起泡法測定軟包裝泄漏的標準試驗方法

全自動密封性能檢測儀  

產(chǎn)品名稱：紗線動態(tài)摩擦系數(shù)測定儀 產(chǎn)品型號：LFY-110 美標

紗線動態(tài)摩擦系數(shù)測定儀 型號：LFY-110 美標

主要用途  

用于測定紗線的摩擦特性，適應(yīng)于化纖長絲及其它材料紗線的動態(tài)摩擦系數(shù)的測定，亦可用于皮輥等紡織器材的摩擦系數(shù)測定，是評價長絲及紡織器材摩擦系數(shù)等*的測試儀器。 
儀器特征 
1、 采用絞盤法(RoLor法)測試機理，直流電機作等速引力源。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
2、 高精度的測力機構(gòu)； 
3、可調(diào)的預(yù)張力機構(gòu)； 
4、全自動測試控制系統(tǒng)； 
技術(shù)指標 
1、測力范圍及精度：0～500cN±1％ 
2、摩擦系數(shù)范圍：0＜μ＜1 
3、摩擦角可調(diào)范圍：0度～360度 
4、預(yù)張力范圍：0～24CN 
5、紗線測試速度：100m/min 
6、顯示內(nèi)容：速度、預(yù)張力、摩擦系數(shù) 
7、電源、功率： AC220V 50Hz 300W 
適用標準 
ASTM D 3108-2013《紗線與固體材料之間摩擦系數(shù)試驗方法》