| Load range | 40~1500N |
| error of indication | ±1% |
| Distance between the action point and the center point of the lower cutter head | ±0.2mm |
| resolution | 0.1N |
| Power Supply | 4.2V rechargeable lithium battery |
Warranty days: 365 days
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;