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اختبار نعومة BEKK
المعايير：
ISO5627、GB456、QB/T1665
اختبار نعومة BEKK
مقدمة:
Smoothness tester is dedicated to paper and paperboard smoothness measuring instrument, suitable for all kinds of paper and cardboard. According to the sample smoothness high three low gear, can rapid and accurate determination of various samples.
اختبار نعومة BEKK
المعايير الفنية:
| غرض | المواصفات الفنية |
| نطاق القياس | (1-9999)س |
| Timer accuracy | Timer 1000s，error not exceed ±1s |
| Vacuum volume | Large vacuum container：（380±1）ml |
| Small vacuum volume | （38±1）ml |
| Contact pressure | （100±2）kPa |
| Pressure (vacuum) دقة | ±0.07kPa |
| وزن | About 37kg |
| الحجم الخارجي | 300×370×420mm |
| قوة | تيار متردد 220 فولت，50هرتز |
Product Features:
① With the United States imported high precision pressure sensor and no oil vacuum pump. Low noise, high precision.
② Imported electromagnetic valve and stainless steel vacuum container to ensure that equipment sealing performance, make the results more accurate and stable.
③ Liquid crystal display in Chinese, friendly man-machine interface, automatic test, has the function of test data statistical processing, micro printer output.
④ Set up according to the smoothness of the high and low three gears test more rapid and accurate.
