BN-BK01 Automatic Bekk Smoothness Tester is designed for paper and paperboard smoothness performance testing according to ISO5627 “paper and paperboard smoothness measurement (Bekk method) .
BN-BK01 Automatic Bekk Smoothness Tester is designed for paper and paperboard smoothness performance testing according to the internationally accepted Bekk smoothing instrument working principle. Its performance parameters and technical indicators are in accordance with ISO5627 “paper and paperboard smoothness measurement (Bekk method) ) and GB456 “paper and paperboard smoothness measurement method (Bekk method)” and other standards, is the ideal testing equipment for paper, quality inspection, scientific research and other industries and departments.
Main Features:
1. Strong professionalism, easy operation, high accuracy of test data, stable and reliable performance;
2. Using microcomputer and integrated circuit control, automatic measurement and control, English interface, 7-inch touch screen display;
3. With power-off test data storage and protection functions;
4. Equipped with a micro printer with fault alarm prompts and sensor non-linear correction functions;
Main Technical Parameters
| Vacuum degree setting range (kPa) | Level I 50.66～48.00
Level II 50.66～48.00 Level III 50.66～29.33 |
| Test Methods | Positive/negative test, two-sided difference |
| Clamping method | Motor drive clamping |
| Display | 7-inch color touch screen |
| Test area | 10±0.05 cm² |
| Measuring range | (1～9999)s, divided into (1～15)s, (15～300)s, (300～9999)s and automatic transmission (not exceeding 200s) |
| Pressure | 100±2 kPa |
| Timing error | ≤1s (timing 1000s) |
| Thermal micro-printer | |
| Voltage | AC220V±10% 50Hz (AC110V±10% 60Hz customized) |
| Working environment | Temperature (10～35)℃, relative humidity ≤ 85% |
| Communication Interface | RS232 |
| Dimensions | 370×330×390mm |
| Instrument net weight | About 29kg |
