Your Professional Temperature Humidity 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 Test ChamberA 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 Chamber for Battery TestingThe equipment offers a wide temperature range from -40℃ to +150℃, capable of simulating harsh high and low temperature environments.
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Small Humidity ChamberWide Temperature and Humidity Range: The equipment offers a wide temperature range of -70℃ to +150℃ and a humidity range of 25%-98%RH, accurately simulating complex testing environments such as
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Low Humidity ChamberLow humidity chambers are primarily used to simulate temperature and humidity conditions under various natural environments to test the weather resistance, reliability, and adaptability of industrial
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Cold Temperature Test ChamberHigh and low temperature test chambers are widely applied in the aerospace, automotive, and telecommunications industries for reliability tests such as temperature & humidity cycling, and high/low
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Environmental Humidity Test ChamberEnvironmental humidity test chambers are primarily used to simulate temperature and humidity conditions under various natural environments to test the weather resistance, reliability, and
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High Low Temperature Test ChamberHigh and low temperature test chambers are suitable for testing the adaptability and reliability of electrical and electronic products, components, and materials under high and low temperature
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Low Temperature Test ChamberHigh and low temperature humidity test chambers are suitable for environmental screening tests in product development, quality control, and pre-mass production in the pharmaceutical, chemical, and
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Constant Temperature ChamberHigh and low temperature test chambers are suitable for testing the adaptability and reliability of electrical and electronic products, components, and materials under high and low temperature
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Programmable Temperature and Humidity ChamberThis high and low temperature humidity test chamber is designed specifically for research and development laboratories. It is used to accurately simulate temperature and humidity environments under
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Stability Chamber Temperature and HumidityIt uses the focusing lens test method or the far-field illumination test method to obtain the transmittance of radar-transparent materials, providing a basis and data support for evaluating the
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Thermal Humidity ChamberThis high and low temperature humidity test chamber is specifically designed for Midea's R&D laboratory. It accurately simulates temperature and humidity environments under varying global climates,
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.
High Low Temperature Test Chamber
High-low temperature & humidity test chamber is widely used in testing various types of materials for their tolerances of heat, cold, dry and humidity. It is designed for quality inspection for all types of electronic products, electric appliance, and products from communication, military, automobile, plastic, metal, chemical, building materials, medical and aerospace industries. Unique design with high-quality material, whether you’re testing which kind of samples, our High low alternating temperature and humidity test chamber can give you a perfect solution.
High Low Temperature Test Chamber Specifications
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Specifications |
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Model Number |
HSG01060WDF |
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Internal Volume |
100L(400×500×500mm) |
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Temperature Range |
-60℃~ +150℃ |
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Temperature Fluctuation |
±0.5℃ |
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Temperature Deviation |
≤±2℃ |
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Heating Time |
Room temperature→ +100℃ in approximately 30 minutes (no-load non linear rate). |
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Cooling Time |
Room temperature→ -60℃ n approximately 80minutes (no-load non linear rate). |
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Control Method |
7-inch LCD touchscreen, supports program curve display |
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Program Capacity |
100 programs, 5000 steps |
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Communication Interface |
RS232 interface, supports data export |
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Compressor |
American Copeland ZF series or French fully enclosed compressors |
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Refrigerant |
Environmentally friendly refrigerants R404A and R23. |
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Standard Accessories |
Stainless steel perforated storage rack, ψ50mm test hole, energy-saving lighting lamp |
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Power Requirements |
Three-phase 380V 50Hz, approximately 6KW(customized power supply is available) |
Innovative technology: Independent research and development control system (soft write the word "3642019"), with refrigeration PID control to tell the processing ability, control small cooling capacity, save power consumption;
Option: Air cooled or water cooled refrigeration system and temperature control range of high temperature side can be configured;
Customized on demand: You can choose the combination of door, observation window and operation hole according to the use conditions, and customize the size and temperature range as required;
High mute: Up to 65dB mechanism mute standard;
High intelligence: Ethernet monitoring & control; USB, RS-485 serial communications, use USB curve export to save;
Single-handed, lockable door latch; 1~3, 4"(10cm) circular ports;
Fog-Free viewing window & interior light;
With a full engineering team on staff, we can customized a variety of options to meet our clients needs.

Conditions of Use
| Room Temperature | 5~35°C |
| Relative Humidity | ≤ 85% |
| Atmosphere Pressure | 86kPa~106kPa |
| Level Ground | Comply with GB50209-2002 Specification |
| Flatness | ≤ 5mm/2m |
| Electromagnetic | No strong electromagnetic fields around the device |
| Vibration | No strong vibration around the device |
| Bizards | No flammable/explosive/corrosive substances & dust around the device |
| Space | Appropriate space (≥ 600 mm) for use and maintenance |
Working Principle
The working principle of the high-low temperature endurance Test Chamber is based on the following key elements:
Temperature control - The Test Chamber is equipped with a highly accurate temperature control system that can simulate temperature changes under different meteorological conditions. This includes high temperatures, low temperatures, and rapid temperature changes. Temperature changes have a very important impact on material and product performance, so precise temperature control is essential.
Humidity control - The Test Chamber is also equipped with a humidity control system, allowing users to simulate environmental conditions at different humidity levels. Changes in humidity can affect the stability and durability of materials.
Pressure control - Some Test Chambers also have a pressure control function that can simulate air pressure changes under high altitude conditions. This is important for certain application areas such as aerospace.
Circulating air - The Test Chamber is usually equipped with a circulating air system to ensure that the temperature and humidity are evenly distributed throughout the Test Chamber and prevent local temperature and humidity differences.
Heating and cooling system - The Test Chamber uses a heating and cooling system to achieve rapid temperature changes, which can simulate day and night temperature differences or rapid temperature changes.
Cycle control - Users can set different test cycles according to needs, including the alternation of high temperature, low temperature, humidity and dry conditions. This facilitates the study of material and product performance under long-term exposure.

When using a high-low temperature endurance Test Chamber, you need to follow the following steps:
First, prepare the samples, products or materials to be tested and ensure that they comply with the testing standards and specifications. This may include requirements for sample size, shape, quantity, etc.
According to the test requirements, set the temperature, humidity to simulate the required meteorological conditions.
Place the samples to be tested in the Test Chamber to ensure that they are fully exposed to simulated meteorological conditions. The placement and location of the sample may also affect the test results, so special attention is required.
Start the Test Chamber and run the test program. During the entire test process, parameters such as temperature, humidity, and pressure are monitored and recorded to ensure the stability and accuracy of the test conditions.
After the test is completed, analyze the performance and stability of the sample and record any problems or abnormalities found. The results can be used to improve product design, material selection or production processes.
Packing
1. Out packing:Standard export wooden case.
2. Inner packing:With careful stretch film wrap product, hard wood board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your goods.
Shipping
You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the shipping cost after receipt of your order.
Our Certificate




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