Low Pressure Test Chamber

The lowpressure test chamber is a special test chamber designed to simulate the highaltitude lowtemperature and lowpressure environment It is mainly used in industries such as aviation aerospace electronics national defense and scientific research It can confirm the environmental adaptability and reliability of components electrical and electronic components instruments and meters materials complete machines and related products during storage use transportation and under the combined effects of low pressure high temperature low temperature humidity and thermal stressIf you need more information about the models of our testing equipment Please contact mehttpswwwchambertestingcomadWalkinAltitudeTestChamberhtml
Designed to simulate and evaluate the reliability of electricalelectronic products instruments and industrial equipment under combined environmental stressors this Altitude Test Chamber serves critical roles in

Aerospace Aviation Testing avionics satellite components and materials for extreme altitude temperature and humidity resistance

Automotive Transportation Validating performance of EV batteries sensors and infotainment systems in harsh conditions

Defense Military Ensuring compliance of tactical gear communication systems and ruggedized equipment with MILSTD and DO160G standards

Electronics Telecommunications Accelerating lifecycle testing for 5G infrastructure IoT devices and semiconductor components

Energy Industrial Stresstesting renewable energy systems eg solar inverters wind turbine controls and maritime equipment

HAST PCT high-low temperature test chamber with pressure high pressure accelerated aging testing chamber factory�High Accelerated Stress Test
Steam Aging Test Chamber
Ozone Aging Chamber
Chamber/HAST Chamber
It test the resistance to pressure and air tightness for circuit board, multi-layer circuit board, IC, LCD and magnet iron. This machine is one of the common machine in aging equipment, used to test various types of materials for their performance under the condition of high temperature and high pressure. Application: Quality inspection for all types of electronic products, electric appliance, and products from communication, instrument, metal, plastic, automobile, food, chemical, building materials, medical and aerospace industries.
Pressure Accelerated Aging Test Chamber (HAST)
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The working principle of the low-pressure temperature and humidity test chamber is based on thermodynamics and heat conduction principles. It simulates different environments by controlling heating (heating up), cooling (refrigeration), and exhaust (vacuuming) systems.
The working principle of the low-pressure test chamber is based on the physical law that atmospheric pressure decreases with increasing altitude. Inside the equipment, components such as vacuum pumps and vacuum valves can effectively regulate the pressure inside the chamber to reach the preset low-pressure environment. In addition to the environmental conditions. Air is extracted or the pressure inside the chamber is changed by using a compressor to simulate different altitudes. The pressure control inside the test chamber is carried out, and the low-pressure test chamber usually also has the function of adjusting temperature and humidity parameters to simulate more complex environmental conditions.If you need more information about the models of our testing equipment.

Different types of Environmental Chambers are manufactured by Bell Experiment Equipment Co., Ltd. For example Temperature Cycling Test Chamber, Temperature(Humidity) Test Chamber, Low-pressure(Altitude Simulation) Test Chamber, Thermal Abuse Test Chamber, Thermal Shock Test Chamber, Salty Mist Spray Test Chamber, Rain Simulation Test Chamber, Sand Dust Test Chamber, Walk-in Temperature Humidity Test Chamber, etc.

High altitude low pressure simulation test chamber
Altitude Chamber For Sale
Altitude Test Chambers
Temperature testing at altitudes up to 100,000 feet.
Grande can provide custom-built chambers for simultaneous testing of temperature and low-pressure altitude conditions. Two common applications are:
Testing of avionics or other aerospace equipment to simulate actual conditions it might experience.
Simulation of high-altitude conditions like might be found in mountainous regions.
NOTE: Altitude test chambers are custom systems, and differing requirements may significantly change the cost and utility requirements. Please let Grande know as much detail as possible about your anticipated testing specification/method, and we can provide you with a tailored system for your requirements.
Features
Temperature range from -70 to 200C
Altitude range from ground to 100,000 feet
Optional humidity control when altitude system is off
Chamber interior size specified by customer
Automatic altitude control, integrated with temperature controller No manual setting of altitude level!
Vacuum pum p sized for climb/dive rate required by application
Viewing window and cable ports available

Over 29 different models let you choose size, configuration, and performance to suit many types of environmental test conditions. Temperature change rates from 1 to 15 C/min.Low temperature available: A: -20, B: -40, C: -70 , D: -86 .E:-200â ( liquid nitrogen refrigeration.

Included are ultra low-temperature test chambers, fast temperature change rate chambers (15/min), and liquid nitrogen refrigeration test chambers.

To perform cold resistance test, thermal cycling test, ultra low-temperature test, high-temperature test, storage condition, and calibration function.

High and low temperature test chamber is aviation, automotive, home appliances, scientific research and other fields of essential test equipment for testing and determining electrical, electronic and other products and materials for high temperature, low temperature, or constant test temperature environment after the change of parameters and performance.

Climate Chambers including different kinds of Temperature( Humidity) Test Chamber, Low-pressure(Altitude Simulation) Test Chamber, Salty Mist Spray Test Chamber, Rain Spray Test Chamber, Thermal Abuse Test Chamber, High-Temperature Aging Test Chamber, etc. Contact us freely!

Environmental Chambers including different kinds of Temperature( Humidity) Test Chamber, Low-pressure(Altitude Simulation) Test Chamber, Salty Mist Spray Test Chamber, Rain Spray Test Chamber, Thermal Abuse Test Chamber, High-Temperature Aging Test Chamber, etc.

Contact us freely!