| Fixture | special leather-tipped jaws |
| Weight | 9.8N |
| Volume (W × D × H) | 20 × 25 × 55 cm |
| Weight | 25 Kg |
Eliminating Detection Tester For Erasure Rate This machine is applicable to the eraser erasing rate test.
Pencil Lead Hardness Tester / Hardness Testing Machine This machine is used to test the hardness of pencil lead.
pen cover tensile tester is used to test the force used when the pen sleeve is detached from the pen body, the pen sleeve and pen bar are fixed on the fixture of the pen sleeve tension testing machine
Pencil Slip Core Tester This instrument tests whether the pencil core moves within the pencil barrel by loading a certain force value on the pencil core with a certain thimble for 5S, and observing whether the pencil core moves within the pencil barrel.
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.
The Scraper Fineness Meter is widely used to measure the grinding fineness of sky paint, varnish, printing ink, etc., and the fineness is usually in microns (μm).
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.
Computerized Pencil Lead Core Slip Tester This machine is to add 400g weight to the pen clip, set the counting meter to zero, turn on the motor, lead core rotating friction on the copper plate to 100 turns, turn on the recorder, start drawing lines to record, wait for the recorder to rotate for a week and then turn the motor off.
Pencil Holder Bonding Fastness Tester is The accuracy of the test is high, the deviation is only within 5%. The portable and rechargeable design is easy to carry and has passed the ISO9000 certification, which is popular among pencil manufacturers.
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