Specifications
| standard | DIN53505、ASTM D2240、ISO 7689、JIS K7215 |
| display | LCD display |
| resolution | 0.1HMF |
| Measurement error | ≤1HMF |
| Measuring range | 10~90HMF |
| stylus diameter | 25mm |
| Pressure foot diameter | 80mm |
| Display parameters | Hardness/Average/MAX Maximum |
| Operating Environment | Temperature 0~40 ℃; Humidity < 90RH |
| Power | 2X1.5vAAA No. 7 battery |
| Dimensions | 176*80*25mm |
| Weight | 250G (without battery) |
Packing list
host x1, portable suitcase x1, operation manual x1.
After-sales instructions
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;
[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/1472/Specification.html , which is only used by users who purchase commodities from the NBCHAO.