| Weight | 3331.3g ± 5g, load weight 39.2N |
| Ejector diameter | 1.3mm.1.5mm.2.0mm |
| Volume (W×D×H) | about 30×25×50 cm |
| Weight | 20 Kg |
Pen Core Circle Writing Test Machine Can be used to detect ballpoint pens, neutral pen core, detection marker and whiteboard pen, can meet the two types of writing machine functions.
This machine is suitable for testing the bending value of pens.
This friction color fastness test instruments is suitable for measuring the color fastness to dry and wet rubbing of colored fabrics such as cotton, chemical fiber and blended fabrics.
Pen Point Ball Bead Fixation Tester This machine is used to test the performance of the ball without breaking away from the ball seat under the action of a certain force.
Pen Dedicated Scribing Tester machine is a 60g special weight set in the lower end of the pen, so that the pen and writing paper straight surface into 50 ° ~ 70 ° angle of inclination, with 20mm / s ~ 25mm / s scribing speed of straight lines with bare hands, check whether the line is in line with the requirements of QB/T 1655-2006 Table 2.
Eliminating Detection Tester For Erasure Rate This machine is applicable to the eraser erasing rate test.
Correction Tape Adhesion Coating Tester place the test paper with the coating film in the testing machine, apply 130g pressure to the ball point pen core or neutral ink pen core conforming to the standard, draw a circle with a diameter of 50mm, and check whether the coating film is complete, warping and peeling after the test.
Portable Computer Colorimeter is suitable for color quality control and color difference detection in textile, printing and dyeing, clothing, footwear, leather, chemical, plastic, plastic, pigment, paint, ink, printing, hardware, photography, toys, food, medicine and other industries.
Pencil Tip Tension Testing Machine specializes in testing the tensile strength of pencil nibs.
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