0.1mN Bending Stiffness Tester

Microcomputer Bending Stiffness Tester Paper Bending Stiffness Test Machine Paper Tester

Product Usage:

Computer measurement and control stiffness tester is an intelligent computer stiffness tester, which is suitable for measuring paper and paper with thickness less than 2mm.
Bending stiffness of sheet and other strength sheet nonmetallic materials. The main technical parameters of the instrument conform to ISO2493 "Paper and cardboard stiffeners
The relevant provisions of "Determination of Degree" and GB/T2679.3 "Determination of Stiffness of Paperboard".

Technical characteristics:

The angle can be arbitrarily set between (1 ~ 90) degrees, and the test time can be arbitrarily set within the specified range (3s ~ 35s). With the function of automatic zero adjustment test, it is the first full-automatic stiffness tester with 5.7 in liquid crystal display graph in China. It is easy and convenient to display stiffness and time curve in real time. This instrument has the functions of testing, displaying, memorizing, counting and printing various parameters included in the standard, providing scientific data analysis for cardboard bending stiffness testing.

Main technical parameters:

01 Measurement range: (15 ~ 10000) mN.
Accuracy: less than 50mN ± 0. 6mN, the rest ± 1%
Resolution: 0.1 mN
Variability of indication value: ≤ 1%
Bending length: (50/25/20/15/10/5) ± 0. 1mm
Bending angle: (± 7.5 degrees or ± 15 degrees) ± 0.3 degrees (1 ~ 90 degrees adjustable)
Length of load arm: 200 ° ± 20 °/min
Print Output: Modular Integrated Thermal Printer
Data display: 5.7 in LCD display with graph display
Print Output: Modular Integrated Thermal Printer
Working environment: temperature (20 ± 10) ℃, humidity < 85%
Outline dimensions: 340mm (length) × 330mm (width) × 340mm (height) 13 Instrument weight: approx. 15k G

Implementation standards:

GB/T 2679.3 "Determination of stiffness of paper and board"
GB/T 23144 "General Principles for Determination of Static Bending Stiffness of Paper and Paperboard"
ISO 5628 "Paper and Board-General Principles for Determination of Static Bending Stiffness"
ISO 2493 "Paper and board-Determination of bending stiffness