Product Introduction 
The friction coefficient tester operates on the horizontal sliding method principle. A specimen of specified dimensions is fixed on the testing platform. A standard sled (63×63mm, 200±2g) is placed on the specimen surface and pulled horizontally at a constant speed of 100mm/min±1% by a drive system. A high-precision imported force sensor captures real-time friction force data during the sliding process. The microcomputer system automatically calculates and displays the static and kinetic friction coefficients. A specially designed synchronous belt drive system ensures smooth operation, with force curves displayed in real time on the LCD screen. After testing, test reports can be instantly printed via the micro-printer, or data can be transmitted to a computer via the RS232 interface for further analysis.

Key Features 
Microcomputer Fully Automatic Control The testing process is fully automated with all-digital control and no mechanical knobs, offering concise and efficient operation.
High-Precision Imported Sensor High-precision imported force sensor with measurement accuracy of 0.001N ensures accurate and reliable test results.
Simultaneous Static and Kinetic Friction Measurement Real-time force curve display with automatic identification and calculation of static and kinetic friction coefficients, providing intuitive results.
LCD Display with Curve Visualization PVC control panel with LCD display shows real-time test parameters, force curves, and test results.
Built-in Data Statistical Analysis Integrated data statistical analysis function for automatic statistical processing of multiple test results.
Flexible Test Stroke Setting Test stroke freely settable from 0-320mm, accommodating flexible configuration for different material lengths and testing requirements.
Standard Sled Precise Configuration Sled dimensions 63×63mm, mass 200±2g, strictly complying with relevant standard specifications.
Multi-Standard Compliance and Data Output Complies with GB/T and ISO standards; equipped with micro-printer and RS232 serial port for printing and data export.

Main Technical Specifications 

FAQ 
1. What materials can the Friction Coefficient Tester measure?
It is primarily used to measure the static and kinetic friction coefficients of plastic films and sheets, and can also be used for friction coefficient determination of other similar sheet materials such as paper, textiles, and rubber.
2. What is the difference between static and kinetic friction coefficients?
The static friction coefficient is the ratio of the maximum friction force to the normal force when two contact surfaces begin to slide relative to each other, reflecting the ease of starting movement. The kinetic friction coefficient is the ratio of the friction force to the normal force during sustained sliding, reflecting the friction characteristics during continuous sliding.
3. Is the test speed of 100mm/min adjustable?
The standard test speed is 100mm/min±1%, complying with relevant standard specifications. For special speed requirements, please consult our technical team for customization options.
4. How is data exported and printed?
The instrument is equipped with a micro-printer for instant printing of real-time or historical test reports. An RS232 serial port is also provided for external computer real-time data acquisition and export, facilitating data management and further analysis.

5. Can the sled mass and dimensions be changed?
The standard sled has dimensions of 63×63mm and a mass of 200±2g, complying with GB/T 10006 and other standard specifications. For sleds with other specifications, please consult us for customization.
6. Does the instrument require regular calibration?
Periodic force calibration using standard weights is recommended to ensure measurement accuracy remains within 0.001N. We provide calibration guidance and after-sales support.

After-Sales Service
Established in 2007 and with nearly two decades of experience, Shandong Annimet Instrument Co., Ltd. is a professional manufacturer integrating R&D, production, and sales of laboratory testing and sample preparation equipment. Quality is our foundation. We are your bridge from concept to reality. We deliver more than just instruments — we deliver confidence. This Friction Coefficient Tester comes with a 12-month warranty and lifetime technical support. Our professional team offers 24/7 service response, free installation guidance, operation training, and friction coefficient testing method consultation. For any inquiries, please contact our customer service team; we are dedicated to providing comprehensive pre-sales, in-sales, and after-sales support. Hotline: 400-9933-057, Email: anmt_test@126.com.