| stylus | R1.2 hemispherical |
| Measuring range | >90C;<20D |
| display | LCD display |
| resolution | 0.1H |
| Measurement error | ≤1H |
| Display parameters | Hardness/Average/MAX Maximum |
| Operating Environment | Temperature 0~40 ℃; Humidity < 90RH |
| Power | 2X1.5v AAA 7 batteries |
| Dimensions | 176*63*25mm |
| Weight | 310G (without battery) |
| Optional accessories | Standard Hardness chip, USB data cable output, RS232C data cable output, Bluetooth Bluetooth Data output |
Warranty days: 730 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;