Working Principle:
This is so called Fast Shipping Thermal Shock Test Chamber, Thermal Chamber, Thermal Shock Chamber.
Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. When it comes to low temperature test, cold chamber door open, and low-temperature chamber working together with test chamber.If you need more models about our test equipment, please reference our chamber-testing（.）com 
When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber.
Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1second, and the temperature can be quickly stabilized. During the whole test, test sample is no need to be moved, and without any human intervention.

We produce:
A humidity chamber is a mechanism that examines how products react when exposed to variations in humidity. This type of environmental testing is used by manufacturers to test the various parameters of their products in the harshest of conditions.
The purpose of humidity chambers is to test the influence of varying environments on products to determine the length of their usefulness and at what point they will fail. The collected data assists engineers in adjusting their designs and selecting more resilient materials.
The different varieties of humidity chambers allow testing to be completed in a static or dynamic state depending on the required data and the type of product. Humidity chambers are used as extended testing chambers to determine a specimen‘s reaction to elevated moisture conditions when exposed for weeks or months.
 
It is intended for research and quality control of various materials, products, components, assemblies, structures, mechanisms, measuring instruments, etc. associated with temperature exposure at low temperatures down to -30 ° С and positive up to + 100 ° С and humidity from 10% to 98% at certain temperatures (on request).
It is used to simulate special operating conditions in laboratories of radio-electronic, mechanical engineering, food, chemical, pharmaceutical, etc. industries.
 Specification:
 

- A variety of industrial and laboratory drying ovens;
 

- Muffle and chamber furnaces;