Beijing Zhongyi Science & Technology Co., Ltd.
QShortcut>QShortcut>JBT07A cikakken atomatik kumfa tashin hankali ma'auni
JBT07A cikakken atomatik kumfa tashin hankali ma'auni
An sanya ruwan da aka gwada a cikin samfurin kwantena mai zafi mai daidaitawa, wani capillary da aka yi da gilashi ko polytetrafluoroethylene zai nuts
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Lokacin da kumfa matsin lamba tensiometer JBT07 ci gaba da inganta gas gudu, kumfa samar da mita hanzarta, da kuma kowane kumfa rayuwa lokaci rage daidai. Saita kumfa gudun da mita yayin gwaji. Lokacin da radius na kumfa a ƙarshen capillary daidai da radius na capillary, matsin lamba na kumfa ya kai babban darajar zui. Da zarar radius na kumfa ya wuce radius na capillary, matsin lamba na kumfa ya ragu sosai. Cikakken atomatik kumfa tashin hankali gauge samar da zui babban matsin lamba na kumfa daidai da m surface tashin hankali. Matsin lamba na P yana daidai da zurfin nutsuwa na capillary.
Cikakken atomatik kumfa tashin hankali gauge tsarin sigogi:
1. Ma'auni kewayon: 10-100 mN / m, ma'auni daidaito: 0.1 mN / m
2. kumfa mita kewayon: (dogara da ruwa da kuma capillary da aka yi amfani da): 0.05-30 Hz
3. Level Control: Ruwa Matsayi Control
4. Bubble rayuwa: (yanke shawara bisa ga ruwa da kuma capillary da aka yi amfani da): 5 ms - 50 sec
5. lambar kumfa tattara: 1-20 kumfa / second
6. zafin jiki kewayon: dakin zafin jiki ko -5 ° C-95 ° C (waje m ruwa wanka bukatar)
7. zafin jiki ƙuduri: ± 0.1 ° C
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