Low Pressure High and Low Temperature Test Chamber

The low-pressure high-low temperature test chamber simulates high-altitude hypoxia, extreme cold, or high-temperature environments by creating a vacuum and utilizing refrigeration/heating systems. It is used to evaluate the performance changes of materials under alternating pressure and temperature conditions, commonly applied in the weathering tests of electronic components and packaging materials.
Selection
When selecting, consider that the temperature range should cover the testing requirements, the lower pressure limit should match the actual altitude conditions, the inner chamber size should accommodate the samples, the temperature control accuracy and uniformity should meet the standards, the equipment material should be corrosion-resistant, and the operation interface should be intuitive and user-friendly.

Terms

Standards

Instruments

Temperature range -40~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature alternating cycle test, suitable for pRoduct design improvement and identification inspection.

$ 8497.00

Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature Reliability test, support aging test, in line with a number of national standards.

$ 6254.00

Temperature range -40~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high and low temperature cycle change test, suitable for material performance inspection and aging test, equipped with multiple safety protection devices.

$ 6431.00

Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature Reliability test, support aging test, in line with a number of national standards.

$ 5947.00

Temperature range -60~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature alternating cycle test, suitable for pRoduct design improvement and aging test, in line with a number of national standards.

$ 6770.00

Temperature range -40~ 150 ℃, studio volume 150L, suitable for high temperature and low temperature Reliability test, in line with a number of national standards, aging test and constant temperature test.

$ 5431.00

Temperature range -60~ 150 ℃, studio volume 1000L, stainless steel studio and high temperature insulation material, support high and low temperature cycle change test, in line with a number of national standards.

$ 9352.00

Temperature range -70~ 150 ℃, studio volume 80L, Temperature Uniformity +/- 1.0 ℃, suitable for high temperature and low temperature cycle change test, support aging test and a variety of standard requirements.

$ 5560.00

Temperature range -20~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature and low temperature cycle change test, suitable for aging test and material performance inspection.

$ 7109.00

Temperature range -20~ 150 ℃, Temperature Uniformity +/- 1.0 ℃, support high temperature, low temperature and constant temperature test, suitable for Reliability test, equipped with multiple protection devices and safety system.

$ 4818.00

Temperature control range -60~ 150 ° C, studio volume 80L, suitable for high temperature and low temperature cycle change testing, in line with a number of national standards, equipped with perfect protection devices and imported refrigeration system.

$ 5043.00

Temperature range -20~ 150 ℃, studio volume 408L, suitable for high temperature and low temperature Reliability test, support constant temperature test, in line with a number of national standards.

$ 6076.00

Temperature range -20~ 150 ℃, volume 225L, stainless steel studio and high-efficiency insulation material, support high and low temperature cycle test, suitable for aging test and pRoduct performance inspection.

$ 5399.00

Temperature control range -70~ 150 ° C, volume 1000L, stainless steel studio and high-efficiency insulation materials, support high temperature, low temperature and constant temperature test, in line with a number of national standards.

$ 10207.00

Temperature range -20~ 150 ℃, studio volume 80L, Temperature Uniformity +/- 1.0 ℃, stainless steel studio and high efficiency refrigeration system, support high and low temperature alternating test.

$ 4366.00

Articles

Rapid temperature change high and low temperature test chamber for thermal fatigue evaluation of PCB board solder joints.
This paper discusses the application of rapid temperature change high and low temperature test chambers in evaluating the thermal fatigue of PCB board solder joints. Solder joint fatigue is primarily caused by differences in material thermal expansion, and the test chamber simulates thermal stress through temperature cycling to accelerate the fatigue process.
Application of Three-Chamber High and Low Temperature Test Chambers in Rapid Temperature Cycling for Electronic Products
The three-chamber high-low temperature test chamber is used for reliability testing of electronic products, enabling rapid temperature transitions through independent high temperature, low temperature, and test zones. Compared to traditional single-chamber equipment, it reduces temperature change time and enhances testing efficiency.
The necessity of explosion-proof high and low temperature test chambers in lithium battery testing
Lithium batteries pose a risk of thermal runaway or even explosion when tested under extreme temperatures. Explosion-proof high-low temperature test chambers, designed with pressure relief structures, explosion-proof electrical components, and intelligent monitoring systems, can safely release energy and ensure the safety of the testing process.
Key points for selecting a multi-factor comprehensive test chamber with integrated temperature, humidity, vibration, and altitude systems
The multi-factor comprehensive test chamber integrates four environmental stresses: temperature, humidity, vibration, and altitude (low pressure), used to simulate the reliability of products under complex environmental conditions.