| Viscosity range | 2000~15000cSt |
| outflow time | 30~100s |
| flow hole diameter | 6.35mm |
| Cup body material | Brass |
| Filter material | stainless steel |
| Applicable standards | ASTM D1084 |
| Certificate | without |
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;