Pressure Accelerated Aging Test Hast Chamber 70 to100%RH with High Temperature Oven
application:
HAST accelerated aging chamber is widely applied to the testing of sealing property for multi-layer circuit board, IC sealing package, LCD screen, LED, semi-conductor, magnetic materials, NdFeB, rare earths and magnet iron, in which the resistance to pressure and air tightness for above mentioned products can be tested out.
HAST accelerated aging chamber features:
1. Automatic adding water function, and automatic filling water upon the water short storage while testing.
2.Automatic operation to test process finished, easy to use.
3.Temperature control: LED digital temperature controller can make accurate testing of temperature setting, control and display.
4. LED digital timer, when the inner box's temperature reached the setting value, then start to time to ensure the test complete.
5.Accurate pressure: temperature chart always shows the inner box's pressure and relative humidity.
6.Water device is automatically discharge not saturated steam in order to achieve the best steam quality.
7.A integrated silica gel door gasket, air tightness is very good, and long operation life.
8.The inner box is mirror-polished , graceful and non-pollution
HAST accelerated aging chamber technical parameters:
| Model | HAST - 25 | HAST - 35 | HAST - 45 | HAST - 55 | HAST - 65 |
| Internal Dimension ΦxD (mm) | 300x250 | 350x450 | 450x550 | 550x650 | 650x750 |
| External Dimension ΦxD (mm) | 850x1300x900 | 900x1350x900 | 1000x1480x1000 | 1150x1650x1200 | 1300x1800x1350 |
| Steam Temperature Range | Steam Temperature Range: 100℃~135℃, (143℃ is optional) |
| Relative Pressure/ Absolute Pressure | Relative pressure: display values indicated on the pressure gauge
Absolute pressure: pressure gauge value adds 100 Kpa (The actual value in the inner box) |
| Comparison Table of Temperature, Humidity , Pressure |  |
| Steam Humidity | 70~100％R.H. steam humidity adjustable |
| Steam Pressure(Absolute Pressure) | 101.3Kpa +0.0Kg/cm2 ~ 2.0Kg/cm2 ; (3.0Kg/cm2 is special standard) |
| Recursive Device | Steam in forced-circulation |
| Safety Protective Device | Water short storage protect, over pressure protect.(have automatically/manual water replenishing, automatically discharge pressure function ) |
| Accessories | Two layers stainless steel plate |
| Equipment Capacity(L) | 17 | 43 | 87 | 155 | 250 |
| Power | AC 220V(±10%), 1∮ 3 Lines ,50/60HZ; AC 380 V(±10%) ,3∮ 5 Lines,50/60HZ |
