橡膠硬度計

橡膠硬度計    型號：XHS-A

測量橡膠、塑膠、塑料及微孔發(fā)泡材料等非金屬材料硬度的試驗儀器。 
執(zhí)行標準：GB/T531、GB/T2411、JJG304、JJG1039適合GB/T6031試驗方法的有關(guān)規(guī)定。硬度計表頭可安裝在定負荷測定架上，在實驗室內(nèi)對橡膠、塑料、微孔材料標準試片測定其標準硬度，也可手持硬度計表頭在生產(chǎn)車間及承裝在設備上的橡塑材料進行測定其表面硬度。 
橡膠硬度計  主要技術(shù)參數(shù):   
壓針行程：0-2.5mm 
硬度顯示范圍：0-100度 
試樣厚度：A、D型：≥4mm（可兩層疊加） 
W型：≥6mm（可兩層疊加） 
三種硬度計的適應范圍： 
1、XHS-A：常規(guī)硬度計，試驗準確區(qū)域值為20-85度   
2、XHS-D：高值硬度計，試驗準確區(qū)域值為20-80度（當A型硬度在85度以上,應采用D型測量）   
3、XHS-W：低值硬度計，試驗準確區(qū)域值為20-85度（當A型硬度在35度以下,應采用W型測量） 

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)等必不可少的測試儀器。 
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、預張力范圍：0～24CN 
5、紗線測試速度：100m/min 
6、顯示內(nèi)容：速度、預張力、摩擦系數(shù) 
7、電源、功率： AC220V 50Hz 300W 
標準 
ASTM D 3108-2013《紗線與固體材料之間摩擦系數(shù)試驗方法》 

產(chǎn)品名稱：便攜式氣味檢測儀  產(chǎn)品型號： 329III

便攜式氣味檢測儀 型號： 329III 
特長 
 氣體的氣味無論強弱，檢測時能以數(shù)字即刻顯示 
用途 
檢查確認脫臭裝置及空氣清潔機的性能。 
工廠排氣臭味及下水、排水的臭氣測定 
各種食品及香辣調(diào)味料的質(zhì)量管理。 
測定對象 
各種香氣、臭氣成分 
測定原理 
高靈敏度氧化錫系 
熱絲型燒結(jié)半導體式 
表示方法 
LCD數(shù)字顯示（0~2000）帶峰值保持功能 
電源 
5號堿性干電池4個或AC轉(zhuǎn)接器 
連續(xù)使用時間 
連續(xù)使用約10小時（使用堿性干電池時） 
外部輸出端子 
記錄計用（DCO~200mV） 
使用溫度范圍00C¬400C 
尺寸W84*H190*D40mm 
重量約550g 
附件 
皮革外套、AC轉(zhuǎn)接器、吸引配件、外部輸出連接器、過濾器用濾布、無過濾件的吸引配件、排泄過濾器、橡管子用口金、特氟隆管、5號堿性干電池4個