GZ-028 paper tear strength testing machine
The main function:
Paper tear tester is dedicated equipment paper tear strength, its main technical indicators and performance parameters in line with ISO1974 "Paper - Determination of tearing resistance (Elmendorf method love interest)" and GB455 • 1 "tear the paper Determination of the relevant provisions of law "and other standards.
Technical Parameters:
* Sample: 76 × 63mm, 16
* Capacity: 0 ~ 100g
* Fixture: width 25mm, 12mm deep
* Volume: 50 × 25 × 37cm
* Weight: 13kg
GZ-029 microcomputer paper tear strength testing machine
The main function:
Paper tearing paper tear tester is a special instrument measuring, tearing determination applicable to all types of paper, it can also be used to tear the lower strength paperboard measured.
Implementation of the standards: ISO1974 "Paper - Determination of tearing resistance (Elmendorf method love interest)", GB / T455.1 "paper tearing assay" and other standards of regulations and requirements.
Technical Parameters:
Measuring range: (10 ~ 1000) mN, wherein
Standard swing: (10 ~ 1000) mN, dividing the value of 10 mN
Qingbai: (10 ~ 500) mN, dividing the value of 5 mN
Most Qingbai: (10 ~ 200) mN, dividing the value of 2 mN
Instruments were equipped with standard swing. (Qingbai, most Qingbai special orders according to user requirements)
Tear arm: 104 ± 1mm
Tear initial angle: 27.5 ± 0.5 °
Tear distance: 43 ± 0.5mm
Clip paper size: 25 * 15mm
The distance between jam: 2.8 ± 0.3mm
Working temperature: (0 ~ 35) ℃, humidity <85%
Dimensions: 510 * 400 * 365mm
Working environment: temperature (20 ± 10) ℃, humidity <85%
