Cannon粘度管測(cè)試方法:ASTM D445, ASTM D446, ASTM D2170方法,透明和不透明液體運(yùn)動(dòng)粘度測(cè)定法 (包括計(jì)算動(dòng)力粘度),玻璃管運(yùn)動(dòng)粘度計(jì)的規(guī)格及使用說(shuō)明,瀝青運(yùn)動(dòng)粘度的試驗(yàn)方法
原理:本法用以測(cè)定透明與不透明產(chǎn)品的粘度,它是在已知的溫度下,利用液體本身的重力流動(dòng)性(gravity-flow)來(lái)測(cè)定一定體積的液體通過(guò)經(jīng)校正后的玻璃管粘度計(jì)所需的時(shí)間。根據(jù)所測(cè)出的動(dòng)力粘度可計(jì)算出公制粘度或**粘度(dynamic viscosity)。
方法概要:取一定體積的液體在嚴(yán)格的溫度與固定的液面高度的控制下,使其流經(jīng)管粘度計(jì)而計(jì)算其流經(jīng)時(shí)間。根據(jù)流經(jīng)時(shí)間與粘度計(jì)的校正常數(shù)的乘積即可得動(dòng)力粘度。
貨號(hào) | CANNON VISCOMETER粘度管(ZEITFUCHS TRANSPARENT) | 市場(chǎng)價(jià) |
9723-A50 | CANNON ZTU-RO-1 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-A55 | CANNON ZTU-RO-2 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-A60 | CANNON ZTU-RO-3 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-A65 | CANNON ZTU-RO-4 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-A70 | CANNON ZTU-RO-5 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-A75 | CANNON ZTU-RO-6 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-A80 | CANNON ZTU-RO-7 Zeitfuchs Transparent Round Holder UNCALIBRATED粘度管 | ¥11752元 |
9723-B50 | CANNON ZTC-RO-1 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥14065元 |
9723-B55 | CANNON ZTC-RO-2 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥14065元 |
9723-B60 | CANNON ZTC-RO-3 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥14065元 |
9723-B65 | CANNON ZTC-RO-4 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥20086元 |
9723-B70 | CANNON ZTC-RO-5 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥14065元 |
9723-B75 | CANNON ZTC-RO-6 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥14065元 |
9723-B80 | CANNON ZTC-RO-7 Zeitfuchs Transparent Round Holder CALIBRATED粘度管 | ¥14065元 |