Application
The dust degree tester is suitable for the measurement of dust degree of paper or cardboard, books, toilet paper, tissue paper, etc. The dust degree tester is light in structure, convenient in experiment and equipped with different comparison pictures. It is widely used in major papermaking enterprises, quality inspection centers, press and publication centers and other units.
Test principle
For each square meter of paper or cardboard, the dust degree is expressed by the number of dusts with a certain area or by the equivalent area of the dust on each square meter of paper or cardboard.
Features
1. Lightweight structure design, easy to move;
2. Design and manufacture in strict accordance with the standard;
3. The dust tester is fully equipped and easy to use.
Standards
QB/T1662, GB/T 461.1, ISO 8787
Specifications
Model | UPA03 Paper Dust Tester |
Irradiation angle | 60° |
Workbench | The effective area is 0.0625㎡, and it can be rotated 360° |
Standard dust picture | 0.05~5.0(㎜2) |
Standard dust comparison chart | 0.04~5.0(㎜2) |
Light source | 20W fluorescent lamp |
Power supply | 1Phase AC 220V 50Hz |
Dimension & Weight
Model | UPA03 Paper Dust Tester |
Dimensions(L x W x H) | 340mm×360mm×480mm |
Weight | 6kg |
Standard Accessory
Model | UPA03 Paper Dust Tester |
Standard dust chart | 1pc |
Comparison chart | 1pc |
IPv6 network supported
