Full Intelligent Stiffness Tester for Paper and Paperboard Bending Stiffness Testing

Introduction:

The Multi-function intelligent computer stiffness tester is suitable for measuring the bending stiffness of paper, cardboard and other non-metallic materials with a thickness of less than 2mm.

The test angle of the instrument can be set arbitrarily between (1 ～ 90) °, and the test time can be set arbitrarily within the specified range (3s ～ 30s). Equipped with an automatic zero test function, it is the first fully automatic stiffness tester in China that uses a color touch screen as a human-machine interface. It displays the stiffness and time curve in real time. The touch screen operation is simple and convenient. This instrument has the functions of parameter testing, display, memory, statistics, and printing, and provides scientific data analysis for cardboard stiffness detection.

Specification:

Measurement range: (1 ～ 10000) mN.m (equals to bending moment is (1 ～ 500) mN.m)

Resolution: 0.1mN

Indication value variability: ≤1%

Measuring thickness: 2mm

Bending length: 50mm, 25mm, 15mm, 10mm, 5mm; (± 0.1mm)

Bending angle: (± 7.5 ° or 15 °),can be set freely from 1° to 90 °

Display screen: 4.3 "color LCD screen,with graph display

Printer: thermal printer, high-speed mute printing

Communication output: RS232 / USB (optional)

Environmental conditions: indoor temperature (20 ± 10) ° C, relative humidity <85%

overall dimensions: (320 × 300 × 300) mm (length × width × height)

Weight: 17kg

Power source: 220V 50Hz

Stiffness Sampler(Optional)

Stiffness sampler is a special sampling device for stiffness and crease detection. It can be used to cut two samples of 70 × 38 and 38 × 36. It is used to sample crease stiffness and computer stiffness. The sampler is an ideal auxiliary test equipment for industries and departments such as papermaking, packaging, scientific research and quality inspection.

Specification:

1. Sampling size: 70 × (38 ± 0.2) mm (stiffness sample)

2. Sampling size: (38 ± 0.3) × 36 mm (crease stiffness sample)

3. Sampling thickness: ≤1mm

4. Environmental conditions: temperature 20 ～ 40 ℃, relative humidity <85%

5. Dimensions: length × width × height (350 × 100 × 130) mm

6. Weight: about 7.2 k