Description
The automatic smoothness tester is a specialized instrument for measuring the smoothness of paper. It is designed based on the internationally accepted Bekk method of smoothness testing. The instrument has eliminated the traditional manual pressure application structure of levers and weights in mechanical design, and innovatively uses the rotation of the motor to apply pressure, greatly reducing the volume and weight of the instrument. The instrument features a 7-inch screen display with both Chinese and English menus. The interface is aesthetically pleasing and user-friendly, with simple operation and one-click testing. The instrument has added an “automatic gear” test, which can save a lot of time when testing high smoothness. The instrument also has the function of testing and calculating the difference between the two sides. It uses high-precision sensors and original imported oil-free vacuum pumps, and a series of other advanced components. The instrument has all the parameter testing, conversion, adjustment, display, memory, and printing functions included in the 2 standard, It has strong data processing capabilities, which can directly obtain the statistical results of various data. These data are stored in the main chip and can be viewed through touch screen operation. The instrument has the advantages of advanced technology, comprehensive functions, reliable performance, and convenient operation, making it a piece of ideal testing equipment for the papermaking, packaging, scientific research, and product quality supervision inspection industries and departments.
| Serial Number | Parameter Item | Technical Index |
| 1 | Supply Voltage | AC220V±10% 50Hz (AC110V±10% 60Hz customized) |
| 2 | Working Environment | Temperature (10~35)ºC, Relative Humidity ≤ 85 |
| 3 | Display | Dot matrix 7-inch color touch screen |
| 4 | Test Area | 10±0.05 cm² |
| 5 | Measuring Range | (1~9999)s, divided into (1~15)s, (15~300)s, (300~9999)s, and automatic gear (no more than 200s) |
| 6 | Pressure | 100±2 kPa |
| 7 | Timing Error | ≤1s (timing 1000s) |
| 8 | Printing | Thermal printer |
| 9 | Communication Interface | RS232 |
| 10 | Dimension | 370×330×390 mm |
| 11 | Net Weight | About 29kg |
| 12 | Vacuum Setting Range(kPa) | 1. gear 50.66~48.00 2. 50.66~48.00 3. 50.66~29.33 |
| 13 | Test Method | Front/Back Test, Difference Between Two Sides |











