Your Professional Environmental Test Chamber Supplier
Founded in 2011, Chongqing Hoson Technology Co., Ltd. is located in Chongqing, China, Hoson is an enterprise specializing in designing, manufacturing, selling and technical service of reliability and environmental simulation test equipment. The company is "Chongqing High-tech Enterprise", Hoson mainly produces and designs drying ovens, high and low temperature test chambers, temperature and humidity test chambers, customized test equipment, vacuum drying ovens, composite salt spray chambers and other products.
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Temperature Humidity Vibration Test ChamberThe temperature humidity vibration test chamber is a high-precision environmental reliability testing device that integrates temperature, humidity, and vibration. It is widely used in the
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Environmental Comprehensive Test ChamberThe HS160WSZ environmental comprehensive test chamber is a high-precision environmental reliability testing device integrating temperature, humidity, and vibration stress. It is widely used in
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Environmental Test ChambersA vacuum drying oven is an industrial device that effectively removes moisture, solvents, or other volatile components from materials by creating an internal low-pressure (vacuum) environment. Its
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Environmental Humidity ChamberThe 1m³ environmental humidity chamber is a reliability testing device used to simulate complex temperature and humidity environments. It provides precise environmental stress testing for products in
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High Low Temperature Low Pressure Test ChamberThe HS05060QDS High Low Temperature Low Pressure Test Chamber is a high-end composite environment simulation device, primarily used to assess the comprehensive performance and reliability of products
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Temperature Humidity Vibration Combined Test ChamberThe Temperature Humidity Vibration Combined Test Chamber provides realistic environmental simulation testing for various industrial products. It can complete combined stress tests of temperature,
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Environmental Climate ChamberThe environmental climate chamber provides realistic environmental simulation testing for electronic products, automotive equipment, and military components. It can complete temperature, humidity,
Why choose us
Certifications
The company passed the ISO9001, ISO14001, ISO45001 and other system certifications.
Design System
For the Large Customized Equipment:Within 7-15 days after the contract is signed, we will provide the 3D drawing to you for review, and then put it into production after the review is passed.
Our Service
After the warranty period, we provide users with free product instruction manuals, maintenance consultations, and technical consultations. Replacement parts will be charged at our discretion.
The Other environmental humidity chamber for Your Selection
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High- Low temperature and Humidity Test Chamber |
HS01040SDF |
0.45×0.48×0.5 Temp. range:-40℃~+150℃,humid. range: 25%RH~98%RH, the screen embedded at the top. |
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HS02540SDF |
0.55×0.65×0.7 Temp. range:-40℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS05040SDF |
0.7×0.8×0.87 Temp. range:-40℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS10140SDF |
1×1×1 Temp. range:-40℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS10240SDF |
1×1.4×1.1 Temp. range:-40℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS10260SDF |
1×2×1.07 Temp. range:-40℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS01060SDF |
0.45×0.48×0.5 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS02560SDF |
0.55×0.65×0.7 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS05060SDF |
0.7×0.8×0.87 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS10160SDF |
1×1×1 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS10260SDF |
1×1.4×1.1 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, double door. |
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HS10260SDF |
1×2×1.07 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, double door. |
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HS10360SDF |
1.3×1.2×1.7 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen. |
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HS10360SDF |
1.2×2.1×1.2 Temp. range:-70℃~+150℃,humid. range: 25%RH~98%RH, 7-inch touch screen, double door |
Environmental Test Chamber Options
Environmental test chambers offer various options to cater to specific testing requirements.
Size And Capacity
Test chambers are available in different sizes to accommodate samples of varying dimensions and quantities.
Temperature Range
Chambers can achieve high and low-temperature extremes, enabling testing in diverse conditions.
Humidity
Test chambers simulate a wide range of humidity levels. The ultrasonic humidifier provides up to eight pounds of water per hour when needed.
Disinfection Systems
Disinfection systems using specially designed ultraviolet radiation lamps effectively kill bacteria, viruses, mold and yeast.
An environmental test chamber uses a combination of mechanical and electrical systems to create and maintain the required test conditions. The exact configuration depends on the chamber type, but the core working principle is straightforward.
1. Heating system
Electric heaters raise the internal temperature to the programmed setpoint. The controller adjusts power output to maintain temperature stability during the test.
2. Cooling system
A refrigeration system lowers the chamber temperature. In many chambers, this is done through mechanical compression cooling, which allows stable low-temperature testing.
3. Humidity system
In temperature and humidity chambers, water is added in a controlled way to reach the target relative humidity. This is especially important for corrosion, storage, and material performance testing.
4. Air circulation system
Fans distribute conditioned air evenly through the workspace. Good airflow design helps reduce hot spots or cold zones and improves test consistency.
5. Control system
A programmable controller allows users to set temperature, humidity, hold times, and ramp rates. More advanced systems can store multi-step test profiles and connect through Ethernet for monitoring or data logging.

Temperature Humidity Chambers Customized Options
Size customization: Customize temperature and humidity test chambers of different sizes according to customer needs, including height, width and depth, to ensure the testing of various special test parts.
Temperature range customization: Customize temperature and humidity test chambers with different temperature ranges according to customer needs, including ultra-low temperature, normal temperature, ultra-high temperature and other different temperature ranges.
Customization of rising and cooling rate: The conventional heating rate is 3℃/ min, and the cooling rate is 1℃/ min. The temperature and humidity test chamber with a higher range of rising and cooling rate can be customized according to customer needs.
Explosion-proof device customization: When the test parts in the test process may explode, fire and other phenomena, the studio installed explosion-proof Settings, spray devices, etc.
Packing
Out packing:Standard export wooden case.
Inner packing:With careful stretch film wrap product, hard wood board+ strong bandage to fix corners.
Checking teams:Specialized staff to inspect and classified your goods.
Our Certificate




FAQ
We're well-known as one of the leading environmental test chamber manufacturers and suppliers in China, featured by quality products and low price. Please feel free to wholesale customized environmental test chamber made in China here from our factory. Contact us for more details.
Environmental Comprehensive Test Chamber, Environmental Humidity Chamber, Temperature Humidity Vibration Test Chamber