Specifications
| Scraper type | double-channel |
| Number of grooves | 2 |
| range | 0~50μm |
| Scale unit | μm、Hegman、PCU |
| Accuracy | ±2µm |
| scraper material | Swiss 1.2085 tool steel |
| Scraper size | 175*60*12mm |
| Groove width | 12mm |
| Drawdown blade size | 75*38*8mm |
| Graduation | 5μm |
| Calibrated Certificate | With Certificate |
Packing list
Fineness gauge × 1, doctor blade × 1, protective cover × 1
After-sales instructions
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;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/4704/Specification.html , which is only used by users who purchase commodities from the NBCHAO.