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TSTP-01 Stylus Pen Sliding and COF Tester

The Stylus Pen Sliding and Coefficient of Friction (COF) Tester is designed to assess the sliding performance and friction characteristics of stylus pens on various touchscreens and surfaces. This tester is primarily used in the electronics and mobile device industries, where it ensures the smooth operation and user experience of stylus pens. The test object typically includes stylus pens and touchscreen materials, which are evaluated to determine the frictional resistance during use. The test process involves simulating the sliding motion of the stylus pen on the surface, measuring the COF to

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TSTP-01 Stylus Pen Sliding and COF Tester

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  1. TSTP TSTP- -01 Stylus Pen Sliding and COF Tester 01 Stylus Pen Sliding and COF Tester What makes a good stylus? What makes a good stylus? Three properties—durability, comfortable grip and ergonomics, and appropriate friction and precision—are essential for a good stylus as they contribute to its overall performance, user experience, and longevity. Durability Durability: A good stylus should be built to last, with sturdy construction and materials that withstand regular use without breaking or bending. Comfortable Grip and Ergonomics Comfortable Grip and Ergonomics: A good stylus should have a comfortable grip and ergonomic design for a natural and fatigue-free writing or drawing experience. Appropriate Friction and Precision Appropriate Friction and Precision: The stylus should provide the right amount of friction on the screen surface for precise control and accuracy, capturing fine details and pressure variations effectively. Application Application The TSTP-01 Stylus Pen Sliding and COF Tester is a specialized instrument designed for the purpose of conducting durability and friction testing on stylus pens. It features two distinct test modes: linear back-and-forth sliding tests and coefficient of friction (COF) tests. The linear back-and-forth sliding test mode allows for the evaluation of the endurance and wear resistance of stylus pens, making it particularly useful for assessing their long-term durability. On the other hand, the coefficient of friction test mode is dedicated to precisely measuring the frictional characteristics of stylus pens against different screens or surfaces Test Methods Test Methods The test stylus is fixed together with a certain weight and vertically over a touch panel or screen, which is lying on the machine plane. Thus the stylus is giving a gravity of this weight plus its own mass. Then the user sets the moving speed and chooses the test modes required. The coefficient of friction value can be used as a reference of how to analyze and develop the stylus tip material, while a sliding test helps to evaluate how much the tip wears out after a certain test cycle. Standards Standards ASTM D1894 and ISO 8295 can be used as a reference. Technical Features Technical Features The TSTP-01 Stylus Sliding and Coefficient of Friction Tester is an advanced instrument designed for testing labs and stylus manufacturers. It is PLC- controlled and operated through an HMI screen, ensuring industrial-level stability. With its high-speed linear movement guide and specially designed stylus holding jig, this tester provides precise analysis of stylus performance. It is an ideal tool for evaluating the sliding behavior and coefficient of friction of stylus products. Main Parameters Main Parameters Force Range Accuracy Speed Adjustable Speed Accuracy Pressing Weight Stroke Power Supply 5N 0.5%FS 1~12000mm/min 0.1mm/min 150g 350mm 110~220V, 50/60Hz Relative Models Relative Models COF-01 Coefficient of Friction Tester FPT-01 Friction and Peeling Tester The Company reserves the right to update, modify, or amend this Catalog without prior notice. Contact Us Now Contact Us Now trading@celtec.cn Mobile/WeChat: +86 18560013985 Cell Instruments Co., Ltd. Cell Instruments Co., Ltd. Headquarters: No. 5577 Gongyebei Rd,Licheng District, Jinan, 250109, Shandong, P.R.C. www.celtec.cn www.packqc.com cnceltec.com www.polytester.com www.celtec.com.cn materialstests.com www.qualitester.com www.leakagetester.com pharmacopoeiatest.com

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