全自動(dòng)表界面張力儀

    JYW-200全自動(dòng)表界面張力儀廣泛用于開發(fā)新型表面活性劑或混合型表面活性劑、潤濕漆及顏料、穩(wěn)定乳膠、開發(fā)藥物及化妝品生產(chǎn)、 油墨的流動(dòng)特征、電鍍池中的表面活性劑濃度、生物制劑用表面活性劑、油田用表面活性劑及教學(xué)等多種領(lǐng)域。 
    全自動(dòng)表界面張力儀采用單片機(jī)控制、數(shù)碼顯示、具有峰值保持功能，具有操作簡單、測試精確、重復(fù)性好等特點(diǎn)，是大專院所、科研單位、質(zhì)檢部門及生產(chǎn)企業(yè)*的測試儀器。 
  適合標(biāo)準(zhǔn): 
    JB/T9388-2002《界面張力儀技術(shù)條件》; 
    SH/T1156-95《合成乳膠表面張力儀測定法》 
    ISO6295：1983《石油產(chǎn)品、礦物油、油對水界面張力儀的測定 圓環(huán)法》 
    ISO1409：1995《塑料、橡膠、聚合物分散體和乳膠表面張力儀的測定》 
    符合ZB2025—93、GB6541-86、GB2960-82、IS06295-83、IS014090-82界面張力儀等技術(shù)條件。 
  主要技術(shù)指標(biāo)

    測量范圍：0—200mN/m  
    示值誤差：1％  
    zui小分辨率：0.01 mN/m  
    重復(fù)性誤差：0.1％ F. S  
    鉑金環(huán)半徑：R9.55 
    電器規(guī)格：220V 3A   
    試驗(yàn)主機(jī)外形尺寸：240×430×350（mm） 

JYW-200 automatic surface interface tension meter is widely used in the development of newsurfactants or mixed surfactants, wetting paint and pigment, stability of emulsion, development of drugs and cosmetics production, ink flow characteristics, electroplating in a pool of surfactant concentration, biological agent with surface active agent, oil surfactant and teaching and many other fields.

Full automatic watch interfacial tension instrument using single chip microcomputer control,digital display, with a peak value holding function, has the characteristics of simple operation,accurate testing, good repeatability, is testing instrument of colleges and universities, scientific research units, quality inspection departments and production enterprises necessary.

Full automatic watch interfacial tension instrument suitable for standard:

JB/T9388-2002 "interfacial tension tester technical conditions";

SH/T1156-95 "determination of synthetic latex surface tension meter method"

ISO6295:1983 "petroleum products, mineral oil, the oil water interfacial tension instrument fordetermination of ring method"

ISO1409:1995 "plastic, rubber, polymer dispersion and emulsion surface tension meterdetermination"

Comply with ZB2025 - 93, GB6541-86, GB2960-82, IS06295-83, IS014090-82 interface tension meter technology conditions.

Full automatic watch the main technical indexes of interface tension meter

Measuring range: 0 - 200mN/m

Shown value error: 1%

The minimum resolution: 0.01 mN/m

Repeatability error: 0.1% F. S

Platinum ring radius: R9.55

Electrical specifications: 220V 3A

Test machine dimensions: 240 x 430 x 350 (mm)