87L Air to Air 3 ozone Thermal Shock Test Chamber for Metal
Plastics Rubber Electronic Tester
Application of cold and thermal shock machine:
Temperature shock chamber is used to test the capability of
material structure or composite materials to withstand the
continuous environmental changes between extremely high temperature
and low temperature during a short period, and therefore understand
the chemical changes or physical damages caused by expansion from
heat and contraction from cold in the shortest possible time. It is
applicable to metals, plastic, rubber, electronics amongst other
materials. The test result can be used as a reference or basis for
Technical parameters about strength thermal shock tester:
|Temperature Range of Testing zone||Type A:-40 ℃~+150℃ ( 200℃ is Optional)||Type B:-55℃ ~+150℃ ( 200℃ is Optional )||Type C:-65℃ ~+150℃ ( 200℃ is Optional)|
|High temperature Range of Testing zone: +60ºC~+150ºC ( 200ºC is
Low Temperature Range of Testing Zone: -10ºC~-40ºC / -55ºC / -65ºC
|Exposure Time of High/Low Temperature||Exposure Time of High Temperature: +60℃ ~ +150℃ (200℃ is Optional)
|Exposure Time of Low Temperature : -10℃~Type A:-40℃ / Type B -55℃ /
Type C -65℃ 30Mins|
|Temperature of Heat-Storing Slot / Heating Time||RT~200℃/About 45mins|
|Temperature of Cool-storing Slot / Cooling Time||RT~-75℃/ About 100mins|
|Temperature Recovery Time / Conversion Time||≤5min/≤5sec|
|Control Accuracy / Distribution Uniformity||±0.5℃/±2℃|
|Internal and External Material||Material of the inner box is SUS 304# stainless steel,of the outer
box is stainless steel or SEE cold-rolled steel with paint coated.|
|Insulation Material||High temperature resistant , high density , formate chlorine ,
ethyl acetum foam insulation materials|
|Mechanics||P.I.D+S.S.R+ Micro-computer balanced temperature control system|
|Cooling System||Semi-hermetic double-stage compressor(water-cooled type) /Hermetic
double-stage compressor (air-cooled type)|
|Security Protection Devices||Non-fuse breaker, high and low pressure protective switch of the
compressor , refrigerator|
high-pressure protective switch , failure warning system,
|Accessories||viewing window(special order)|
|Compressor||French 'Tecumseh' Brand, Germany Bizer Brand|
Testing Specific with Temperature Shock Test Apparatus :
GB/T 2431.1-2001 Testing A: Low temperature testing method
GB/T 2431.2-2001 Testing B: High temperature testing method
GJB 150.3-1986: High temperature
GJB 150.4-1986: Low temperature
IEC68-2-1 Test A: Cold
IEC68-2-2 Test A: Dry
GB 11158 High and low temperature test term
GB/T 2423.2 << Electrolic products basic environmental test:
B: high temperature method>>
A. Machine structure:
(1) Structure: high-temperature storage area, cold storage areas,
sample test area
(2) Out material: High grade stainless steel plate with white
(3) Inner material: SUS304 stainless steel;
(4) Testing body heat preservation material: rigid polyurethane
foam + fiberglass. (5) Door insulation materials: rigid
polyurethane foam + fiberglass
1. Are your company a trading one or a factory?
Factory ,28 years focusing on test instruments field,4 years
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
Welcome our new and regular customers visit our factory with Cold hot 2-zone thermal shock test chamber, and any inquiries please feel free to contact us !