The Bekk Smoothness Tester is a special instrument used to detect the surface smoothness of paper and cardboard. It is an intelligent paper and cardboard smoothness performance testing instrument newly designed and developed based on the internationally accepted Principle of the Bekk Bekk smoothness meter. . Suitable for paper companies and printing companies.
This instrument uses a high-precision pressure sensor, a high-quality oil-free Vacuum Pump, a professionally manufactured volume block and a solenoid valve to form a measurement and control system, achieving mercury-free measurement. The lever mechanism is used for loading and the cam mechanism is unloaded. The instrument has various test conversion, display, memory, printing and other functions included in the standard . It also has data processing functions, which can directly obtain the statistical results of various data. Easy to operate and stable in performance.
1. Oil-free Vacuum Pump. The Vacuum Pump can work without adding oil. This instrument is oil-free and pollution-free.
2 Preload time selection : The instrument has a "60-second preload automatic control" function selection. The user can choose whether to use this function according to needs.
3. Fast measurement : A small volume chamber can be used for measurement, and the measurement time is only one-tenth of that of a large volume chamber, which greatly saves measurement time and achieves rapid measurement.
4. Automatic identification and switching of volume chambers : The instrument has the function of . It can measure and automatically identify "less than 15 seconds" , "more than 15 seconds", less than 300 seconds, "more than 300 seconds" and other situations.
5. Automatic calculation function of two-sided difference : The instrument can measure the smoothness of the front and back sides of the paper as required , and test the two-sided difference result.
6. Good sealing: Using skilled sealing technology, the sealing of the instrument meets the requirements of national standards.
7. It adopts modular integrated printer, which is easy to install, has low failure rate and can be printed directly.
GB/T456, ISO5627