| Customization: | Available |
|---|---|
| After-sales Service: | 1year |
| Warranty: | 1year |
|
Still deciding? Get samples of US$ 19000/Piece
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
B038 Dynamic Rotational Coefficient of Friction Tester YX-300
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.
| Applicable standards | ASTM1911-98, JTG T0968-2008 |
| Simulation test speed range | 0~90km/h adjustable |
| Friction coefficient value range | 0~1 |
| Contact surface rubber slider fixing pressure | 11.8N Rubber slider size: 6mm×16mm×20mm (Shore hardness 58±2) |
| Contact pressure between the slider and the test surface | 150Kpa |
| Test method | fixed-point measurement (avoid pits or protrusions, clean surface) |
| Power supply | 220V 50HZ (optional power supply for on-site use) |
| Displacement sensor accuracy | ±1% of full scale |
| Friction test accuracy | 1% |
| Data display | real-time display of measurement curve |
| Standard deviation, coefficient of variation, mean, storage and connection to computer export data report. | |
1. Warranty 1 year of replacement and return.
2. Providing factory visit and study, technical training.
){kind=link}