| name | Standard Sensors |
| application | It can measure the surface Roughness of concave-convex workpieces with a radius of curvature greater than 6mm, and can also measure suitable planes and cylinders for use with the platform. |
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;