| Test force | (0.098, 0.246, 0.49, 0.98, 1.96, 2.94, 4.90, 9.80) N /（10、25、50、100、200、300、500、1000）gf |
| Objective lens/indenter switching | automatic switching (automatic turret) |
| Loading and unloading control of test force | fully automatic (loading/holding/unloading) |
| Magnification of measuring microscope | 400 times, 100 times |
| Load holding time of test force | (5 ～ 60) S |
| Minimum indexing value of micrometer drum | 0.025 μ m |
| Measurement range | 1HV-2967HV |
| XY test bench size | 100 × 100 mm |
| Travel range of XY test bench | 25 × 25mm |
| Maximum height of test piece | 65mm |
| Maximum width of test piece | 95mm |
| Light source | cold light source/halogen lamp |
| Volume (WxDxH) | 42×18×48 cm |
| Weight | 25 Kg |
| Power supply | AC220V 50HZ |
Ball Pen Ball Top Output Tester This machine is applicable to the ball top output test of ink ball point pen heads, neutral ball point pen heads and water-based ball point pen heads.
SL-PL25 Pencil Sharpening Ability Tester this machine is suitable for testing the pencil sharpener continuous roll sharpening pencil test to judge the effect of roll sharpening.
Write Test Machine For Zig Zag This machine is used to detect the refill of a pen, and draw a Z shape at a certain speed to check whether the stitching meets the performance required by Article 3.6 of ISO27668-1.
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.
Eliminating Detection Tester For Erasure Rate This machine is applicable to the eraser erasing rate test.
This tester is mainly used to test the friction between various writing pens and paper as an indicator of writing lubrication. It can be used to test hard pens such as neutral refills, soft pens such as marker pens, and angle adjustment to simulate the writing state.
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.
Tap Pen Intermittent Meter This machine is an instrument to test the intermittent writing ability of the tap pen, after a set ambient temperature, humidity, dry and windy environment, test the writing performance of the tap pen after a period of time.
Pen Clip Clamping Force Tester machine is the pen clip trigger spring 2 ~ 3 times, the pen set fixed in the pen clip clamping force instrument on the fixture, and the insert inserted between the pen set and pen clip, inserted into the depth of (10 ± 1) mm, open the instrument so that the insert out of the pen clip.
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