| Customization: | Available |
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| After-sales Service: | 1year |
| Warranty: | 1year |
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B018 Intelligent Pendulum Friction Coefficient Tester YXM-B
The instrument is used to determine the anti-slip value of asphalt pavement markings, stones or other materials (specimens) to evaluate the anti-slip ability of pavement and pavement materials (specimens) in wet conditions.
The instrument uses the photoelectric principle to measure the angle of the pendulum, directly read out the friction between the corresponding road surface (and other materials) and the car tire, calculate the friction coefficient through the program, automatically compensate the temperature, automatically adjust the zero point, real-time liquid crystal display, enter the road section number (number), and automatically print on site.
| Pendulum weight | 1500g±30g |
| Swing center of gravity | 410mm±5g |
| The positive static pressure of the slippery block (rubber sheet) on the road surface | 22.2N±0.5N |
| Rubber sheet size | 6.35mm×25.4mm×76.2mm (road surface) |
| Size of slippery block (rubber sheet) for stone (coarse aggregate) | 31.75mm×25.4mm×6.35mm |
| Sliding length of pendulum on the road surface | 126mm±1mm The end of the rubber sheet of the pendulum is 510mm±2mm according to the center of the swing |
| Shore hardness of rubber sheet | 55±5 |
| Temperature sensor | -10 °C ~ 100 °C accuracy 0.1 °C; automatic temperature measurement correction compensation |
| Voltage | 220V |
| Charge for 3 hours and work for 12 hours | |
| Host voltage | 12V±1V |
| Stone friction coefficient device is optional | |
Large static pressure calibration device (optional)
1. Warranty 1 year of replacement and return.
2. Providing factory visit and study, technical training.
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