408L Capacity Temperature Humidity Chamber Environment Simulation
for Reliable Test
Model: GDJS Series
This chamber is to test heat endurance, cold endurance, dry
endurance, wet endurance of various materials. It applies for
quality control of electronic goods, electric appliance,
measurement device, food, automobile, metal, chemical, plywood,
aviation, medical and etc.
Good appearance; stainless steel is applied for the inner and
outside material of the chamber, flat knob without reaction force;
It can be installed additional testing holes according to
It adopt touching screen of original Japan OYO LCD. It can store
100 sets of programme (PTN)x1000 (steps), each programme can do 999
times or repeat unlimitedly, operation interface is English. It is
with fault warning and protecting function, RS-232 communication
interface, attached PC software available for far control.
Multi-wing ventilator inside the machine surpasses the traditional
one exposing outside. It ventilates cyclically and strongly to make
temperature evenly in the chamber.
Observation window: tempered glass with defroster, heating device,
energy- saving illumination.
Hidden water giving system: pretty appearance and convenient
GB-2423.1-89 ( IEC68-2-1 ) GJB150.4 ( MIL-STD-810D )
GB-2423.2-89 ( IEC68-2-2 ) GB2423.3-93 ( IEC68-2-3 )
GJB360.8-87 ( MIL-STD-202F ) GB2423.4-93 ( IEC68-2-30 )
GJB150.3 ( MIL-STD-810D ) GJB150.9-93 ( MIL-STD-810D )
Machine working condition:
1. Temperature: 15～35℃;
2. Air flow should not be blown directly to the body;
3. Relative humidity:≤85%RH
4. Air pressure:86～106Kpa
5. Make sure the machine without any strong vibration and airflow,
no direct sunlight or other heat radiator, no high density dust or
material. And keep 60cm space with other appliance or wall to make
sure normal working and operation.
|Temp-range||A:－20℃～＋150℃, B:－40℃～＋150℃, C:－70℃～＋150℃|
|Humid-range||20% R.H ~98% R.H|
|Time for heating up||35min for-20℃~+100℃, 45min for-40℃~+100℃, 60min for-70℃~+100℃|
|Time for cooling down||40min for+20℃~-20℃, 55min for+20℃~-40℃, 90min for+20℃~-70℃|
|Interior dim (WxHxD) mm|
|Exterior dim (WxHxD) mm|
|Interior material||Stainless steel SUS304 (mirror)|
|Exterior material||Stainless steel SUS304 (matt)|
|Thermal Insulation material||Rigid polyfoam (To use glass wool at 150℃)|
|Cooling system||Hermetic compressor|
|Accessories||Observation window, freely adjustable shaft for 2 layer, test hole
for 1pcs at ￠50mm, chamber lamp|
|AC380V 5.5KW or specified||AC380V 7.5KW or specified|
1. How to choose the most suitable Compression testing machine?
Our professional team will give you the best suggestion as long as
you tell us what kind of test you need
to do and the required specification.
2. What’s the delivery term?
At most of time, we have stock in the factory. If there is no
stock, normally, the delivery time is 15-20
working days after deposit receipt. If you are in urgent need, we
can consider making special
arrangement for you.
3. Do you accept customization service?
Yes, of course, we can not only offer standard machines, but also
customized machines according to
your request. Don’t hesitate to tell us your requirement, we will
try our best to meet your needs.
4. Can we visit your factory before order?
Yes, we warmly welcome and sincerely invite you or your team to
visit our factory, we will help to
arrange hotel and pick up you from airport.
5. Do you have customers of our country before?
Now our testing machines have been sold to more than 26 countries,
like USA, Canada, Russia,UK,
Italy, Germany, European Union, India, Pakistan, Philippines,
Singapore, Thailand and Vietnam,
Iran, Brazil...and so on.
6. How about your warranty?
Generally, our warranty is one year. Within the warranty period, we
can offer technique support and
part parts change, necessarily, our engineers may go to your place
for better service.
7. How about the packing for machine, is it safely protected during
Our machine is packed by standard export wooden box, it won’t be
damaged. We’ve delivered many
testing machines abroad by sea or by air without damage.
8. What is the order process?
Inquiry - quotation - communication - order confirming - deposit
payment - production - testing and
debugging - balance payment - packing - delivery - customer
receiving - after service.
9. How to install and use the product?
The product is shipped with an operating instructions and video of