Bending Stiffness Tester is used to test the bending stiffness of cardboard and corrugated cardboard.

● Closed-loop servo stepping motor, ball screw and three guide shafts provide stable and accurate transmission.
● Using stepping motor, low noise and precise control.
● A 10-inch color LCD touch screen is used to display the stretching curve in real time.
● Cotex-M4 ARM processor and 24-bit analog-to-digital converter improve the response speed of the instrument and ensure the real-time performance of the measurement.
● Added a data saving function for sudden power failure, the data before the power failure is retained after the power is turned on and the test can be continued.
● Features of automatic reset, data memory, overload protection and fault self-diagnosis.
● Test data can be exported to USB flash drive.
● The system and screen software can be upgraded through the network or USB flash drive.
● Supports a variety of communication methods, online software (purchased separately) can be WIFI or USB communication.
● Test data can be uploaded to cloud server, and paper test data can be monitored in real time with QMS paper quality management system (purchased separately).

GBT 23144,GB/T 13465.2,GB/T 20042.7

No. | Parameter item | Technical index |
1 | Power Supply | AC(100~240)V,(50/60)Hz 100W |
2 | Working Environment | Temperature(10~35)℃, Humidity≤ 85% |
3 | Display | 10 inch color touch screen |
4 | Measuring range | (0.1~30)N |
5 | Resolution | 0.01N |
6 | Indication error | ±0.5%(Range 5%~100%) |
7 | Down stroke | (0~40)mm |
8 | Pivot point distance | (40~120)mm |
9 | Test speed | (1~500)mm/min(Can be adjusted arbitrarily) |
10 | Data storage | 50 times test data |
11 | Data export | Export data to USB flash drive |
12 | Print | Built-in thermal printer |
13 | Communication Interface | USB、WIFI(2.4G) |
14 | Dimensions | 400×320×990 mm |
15 | Net Weight | 72kg |