DONGGUAN LONROY EQUIPMENT CO LTD
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ASTM D202 Inclined Surface Coefficient of Friction Tester Static COF Tester
1. Use
Inclined Surface Coefficient of Friction is specifically designed for the determination of the static friction coefficient of materials such as paper, cardboard, plastic film, thin plate, and conveyor belt. By testing the friction performance of the materials, the opening performance of the packaging, the packaging speed of the packaging machine and other indicators can be controlled to meet the production requirements.
2. Character
1. This instrument is specifically designed for the determination of the static friction coefficient of inclined plane specimens
2. The free variable angular velocity and automatic plane reset functions support the combination of non-standard test conditions
3. The sliding plane and the sled are treated by degaussing and remanence detection which effectively reduce the system errors
4. The instrument is controlled by a microcomputer, features a liquid crystal display, a PVC operation panel and a menu interface, making it convenient for customers to conduct tests or view test data
5. It is equipped with a micro printer and an RS232 interface, facilitating connection to a PC and data transmission
Standards
ASTM D202, ASTM D4918, TAPPI T815
3. Applications Specifications
| Basic Applications | Films Including plastic films and sheets, e.g. PE, PP, PET, single or multi-layer composite films and other packaging materials for food and drugs |
| Paper and Paperboard Including paper and paper board, e.g. various paper and composite printing products of paper, aluminum and plastic |
|
| Extended Applications | Aluminum and Silicon Sheets Including aluminum sheets and silicon sheets |
| Textiles and Nonwovens Including textiles and nonwovens, e.g. woven bags |
4. Technical Specifications
| Specifications | LR-F055B |
| Angle Range | 0° ~ 85° |
| Accuracy | 0.01° |
| Angular Velocity | 0.1°/s ~ 10.0°/s |
| Specifications of Sled | 1300 g (standard) |
| 235 g (optional) | |
| 200 g (optional) | |
| Customization is available for other masses | |
| Ambient Conditions | Temperature: 23±2°C |
| Humidity: 20%RH ~ 70%RH | |
| Instrument Dimension | 440 mm (L) x 305 mm (W) x 200 mm (H) |
| Power Supply | AC 220V 50Hz |
| Net Weight | 20 kg |