High Altitude Simulation Chamber

The high altitude simulation chamber is an advanced experimental system designed to replicate environmental conditions found in high-altitude regions. It can simulate variables such as air pressure, oxygen concentration, temperature, humidity, and even strong light and radiation, enabling researchers and professionals to conduct targeted studies and altitude adaptation training under controlled conditions.

Applications

The high altitude simulation chamber is widely used in aerospace and biomedical research.

In aerospace applications, it simulates flight conditions at various altitudes, enabling realistic training for pilots and astronauts under controlled low-pressure environments.

In the field of biomedical science, it supports studies in high-altitude physiology, altitude-adapted athletic training, and certain clinical therapies related to high-altitude environments.

Specifications

Chamber structure	3 chambers with 7 doors (2 experimental chambers and 1 transfer chamber)
Experimental chamber 1	External dimensions (L×W×H): 4650×3000×3000mm Internal dimensions (L×W×H): 4000×2500×2300mm
Experimental chamber 2	External dimensions (L×W×H): 4650×3000×3000mm Internal dimensions (L×W×H): 4000×2500×2500mm
Transfer chamber	External dimensions (L×W×H): 3000×3000×3000mm Internal dimensions (L×W×H): 2800×2600×2500mm
Minimum working pressure	-0.1MPa (0ata) -0.08MPa (0.2ATA), or customizable
Material	Low temperature resistant high strength steel plates for pressure equipment, with mechanical properties no less than Q345R (GB/T 713)
Environmental simulation (experimental chamber 1)	Temperature control range: -30℃ to room temperature Temperature control accuracy: ±2℃ (no load, atmospheric pressure) Temperature variation: room temperature to -30℃, ≤3hr Temperature uniformity: ≤±2℃
Environmental simulation (experimental chamber 2)	Temperature control range: 4℃ to 50℃ Humidity control range: 35% RH to 95% RH (equipped with humidity unit) Temperature range applicable to humidity index: 10℃-50℃
Environmental simulation (transfer chamber)	Temperature control range: 18℃-28℃ Temperature control accuracy: ±2℃ (no load, atmospheric pressure)
Design service life	20 years
Air conditioner	Using Bitzer compressor unit
Ambient gas control	Oxygen concentration control: ≤25% Carbon dioxide control: ≤0.5%

Features

The chamber is constructed from carbon steel and meets pressure vessel standards, providing excellent structural strength and pressure resistance.
An integrated evacuation system reduces internal pressure to simulate atmospheric conditions at various altitudes.
Control panels are installed both inside and outside the chamber. The system allows automated regulation of key environmental parameters including temperature, humidity, and pressure. Controlled via a high-precision computer system, it ensures stable and accurate simulation of preset conditions.
A built-in intercom system enables smooth communication between personnel inside and outside the chamber.
External operators can monitor the physiological indicators of individuals inside the chamber in real time through wearable wireless devices.

HYPOBARIC CHAMBERS