Your Professional 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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Temperature And Humidity ChamberMeets the requirements for drug stability testing, used for long-term storage condition testing, accelerated testing, and intermediate condition testing of drugs.
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Environmental Stability RoomEnvironmental Stability Room perfectly solves the challenge of simultaneous testing of multiple items and conditions, making it particularly suitable for research institutions and large
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Forced Air Circulation Drying OvenThe forced air circulation drying oven is a professional device used to simulate the aging process of materials under high-temperature environments. It is widely used in quality testing and R&D in
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Thermal Shock Environmental ChambersThermal shock environmental chambers are primarily used to test a product's ability to withstand rapid transitions between extreme high and low temperatures. By simulating instantaneous temperature
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Rapid Temperature Change Test ChamberThe HS260KWS series 1500L temperature and humidity test chamber is designed for high-end manufacturing fields such as aerospace, automotive electronics, and military products. It is used for
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Benchtop Temperature Test ChamberThe chamber dimensions are 600×600×600mm, with a internal volume of 216L, meeting the processing needs of medium-batch samples.
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High Temperature Industrial OvenEmploying a double-layer stacked structure, the two independent chambers are arranged vertically, requiring only the space of a single unit while doubling processing capacity.
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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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Salt Spray Corrosion Test ChamberThis Salt Spray Corrosion Test Chamber is primarily used to assess the salt spray corrosion resistance of metallic materials and their protective layers (such as electroplating, coatings, and
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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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High Temperature Test OvenThe single-layer working chamber measures 600×600×600mm, with an internal volume of 216L, meeting the processing needs of medium-batch samples.
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.
Specifications
Outside SECC steel, fine powder coating treatment; Inner SUS#304 stainless steel;
Use new high temperature resistant long shaft motor;
3 Turbine fan;
Silicone forced tight;
Overtemperature protection, super load automatic power system;
Circulation system: air force level cycle;
Heating system:PID+S.S.R;
The thermostat: PID microcomputer control, automatic constant temperature, temperature quickly compensation function;
Timer: temperature to time, when the power failure alarm indication;
According to customer demand matching glass window can be customized according to customer specifications specified.
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Product name |
High Temperature Industrial Oven |
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Inner size (D*W*H) mm |
300*300*300 |
450*400*400 |
500*500*500 |
600*600*600 |
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External dimensions (D*W*H) mm |
670*800*1250 |
870*850*1350 |
920*950*1450 |
1020*1050*1550 |
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Power (W) |
2800W |
5000W |
8000W |
9000W |
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Volume (L) |
27L |
72L |
120L |
216L |
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Supply voltage |
AC380V 50HZ |
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Supply voltage |
Room temperature + 100~400℃ (commonly recommended below 350℃) |
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Temperature resolution |
0.1℃ |
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Temperature fluctuation |
±1℃ |
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Time range |
1~9999 (minutes/hour switchable) |
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Carrying pallet (block) |
2~3( block |
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Selection |
Curve heating, printer, RS485, interface, mobile phone remote control and other optional accessories |
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Vacuum Gauge: Mechanical pointer vacuum gauge.
Inner Tank: 304 mirror-finish stainless steel inner tank.
Partition: The pallet is made of aluminum plate, providing excellent heat transfer.
Intake/Exhaust Valve: Uses a new-type ball valve on the side for light and easy operation.
Control Panel: Color LCD screen displays temperature, time, and other parameters.
Observation Window: Thickened tempered glass with a large viewing area to clearly observe the entire working process.
Insulation Layer: The space between the box and the chamber is filled with 5–7 cm thick ceramic fiber cotton, providing good insulation to ensure stable and accurate box temperature while minimizing environmental impact.
Shell: The entire machine is designed to reduce static electricity. The outer shell is made of cold-rolled steel plate with electrostatic spraying, providing strong corrosion resistance.
Sealing Strip: Independently molded silicone sealing strip allows the empty box to maintain pressure for more than 3 months.
Heating Tube: Stainless steel heating tube heats the inner tank in a surrounding bundle. The partition can be easily disassembled.

Typical technical parameters
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Technical Parameters |
Related Information |
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Heating method |
Usually electric heating, gas and other heating methods can achieve the effect of high temperature treatment. |
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Temperature range |
Usually the adjustable temperature range is from room temperature to 500°C to meet the high temperature processing requirements of different materials. |
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Volume |
Usually the volume is 10 L - 1000 L, which can be selected according to the processing requirements of different materials. |
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Control System |
It can realize the start, stop, temperature control, heat source adjustment, safety protection and other functions of the high temperature Industrial Oven to ensure the safe operation of the equipment. |
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Processing time |
Usually the processing time ranges from 1-12 hours, which can be selected according to the processing requirements of different materials. |
Our Certificate




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