- Описание
- Разследване
Описание
GA-4101 Microvickers Тестер за твърдост
Application Range
- ferrous metal, nonferrous metal, surface coating, laminated metal, IC thin film;
- керамика, glass, agate, precious stones, thin plastics, metal sheets, и т.н.;
- Hardness test for depth and gradient of electroplating, heat treatment, carbonizing, decarbonizing, and hardening layers.
GA-4101 Microvickers Тестер за твърдост
Спецификация
| Vickers Scales
|
HV0.01、HV0.025、HV0.05、HV0.1、HV0.2、HV0.3、HV0.5、 HV1 |
| Test force | 10、25、50 、100、200 、300、 500 、1000（gf） |
| 0.098、0.245、0.49、0.98 、1.96 、2.94、4.9、9.8（N） | |
| objective | 10X（Observe）、40×（test） |
| Test force choose | The instrument can be automatically identified by hand wheel selection through test force transformation |
| Test Mode | GA-4101 |
| резолюция | ０.２５ｕｍ |
| Обхват на измерване | 0-3000HV |
| Test accuracy | 100HVbelow ±5%
200HV ±3% 400HVabove ±2% |
| loading control | Автоматичен (loading/load maintaining/unloading) |
| Keep load time | 5～60S |
| hardness value | Manual measurement, automatic calculation of the instrument, display results。 |
| XY platform | размер： 100×100mm |
| инсулт： 25×25mm | |
| Specimen max height | 65мм |
| Light | DC6V15W Continuously adjustable light source brightness |
| Мощност | AC220V / 50Hz |
| Външен размер | 450×205×545(мм) Д*Ш*В |
| Тегло | 40Килограма |
