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(HAST Chamber/ saturation type ) Highly Accelerated Stress Test Chamber


Application:
HAST 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.


Safety device:
1. Safety device for the pot: If the inner box is not closed , the machine can not start
2. Safety Valve: When the inner box's pressure higher than the machine's undertake value, it will self-relieve.
3. Double overheat protection device: When inner box's temperature is too high, it will alarm, and Automatic cut off the heating power.
4. Cover protection: The inner box's cover is made of aluminum alloy, can protect the worker from scald.

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

Technical Parameters:  

Internal Dimension 
Φ×D (mm)
300×250 350×450 450×550 550×650 650×750
External Dimension
 Φ×D (mm)
850×1300×900 900×1350×900 1000×1480×1000 1150×1650×1200 1300×1800×1350
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: Value that add 100 Kpa based on display values indicated on the  pressure gauge
(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 Devise 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
Powder AC220V, 1∮ 3  Lines ,50/60HZ;    AC380V ,3∮ 5 Lines,50/60HZ  
FAQ:
1. Are your company a trading one or a factory?
Factory ,28 years focusing on test instruments field,4 years exporting experience.

2. After an order is placed, when to deliver?
Generally about 20 workdays, If we have finished products, we can arrange shipment within 3 workdays.
Please be aware that our production lead times depend on specific items and item quantities.

3. What about the warranty with after - sales services?
12 months warranty.
After the warranty, the professional after-sale service team will provide perfect technical support,and help customer solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.

4. What about the services and product' quality?
Service: OEM service,Design service,Buyer lable service.
Quality: Each instruments must be carried out 100% quality examination and test, the finished products must through a third party calibration institutions before shipping and delivery goods.

5. How to install and training?
If the products is easy to install and training, customers can learn the operation and maintenance manual to installation and use.
If the products is hard to use, customers can come ASLi factory to learn how to installation and use. And our engineers have a passport, we can go to overseas.

6.What's your main products?
 Environmental chambers, temperature (humidity) chamber, PCT /Hast chamber (Highly accelerated stress test chamber),ESS chamber, Walk in stability chamber,Vacuum oven,Altitude chamber,vibration test system, mechanical shock tester,environmental combined vibration chamber,etc.

Welcome our new and regular customers visit our factory, and any inquiries please feel free to contact us !
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