| Scraper type | single-channe |
| Number of grooves | 1 |
| range | 0~15μm |
| Scale unit | μm |
| Scraper material | stainless steel |
| Scraper size | 120*25*13mm |
| Graduation | 1.5μm |
| Groove width | 12mm |
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;