An environmental chamber, also known as a climatic chamber, is a piece of equipment used to test the effects of different environmental conditions on various materials and components. These chambers can simulate different environments, such as temperature, humidity, and pressure, to see how different test samples perform in these conditions. For example, a car manufacturer may use an env chamber to test a car’s performance in different weather conditions, such as extreme heat or cold.
Environmental test chambers have a wide range of applications, from testing the durability of electronic components in extreme temperatures to evaluating the performance of building materials in different humidity levels. They are commonly used in industries such as aerospace, automotive, and electronics to ensure that products are able to withstand the conditions they will be exposed to in the real world. In addition to testing components, environmental chambers can also be used to evaluate the performance of entire systems.
| Equipment Model | TW-064 | TW-080 | TW-150 | TW-225 | TW-408 | TW-800 | TW-1000 |
| Testing Volume | 64 Liters | 80 Liters | 150 Liters | 225 Liters | 408 Liters | 800 Liters | 1000 Liters |
| Temperature Range | -60℃~ +150℃ | -70℃~ +150℃ | -70℃~ +150℃ | -65℃~ +150℃ (180℃) | -70℃~ +(180℃) | -70℃~ +150℃ (180C) | -70℃~ +180℃ |
| Humidity Range | 20%~ 95% | 10%~ 95% | 10%~ 95% | 10%~ 98% | 10%~ 98% | 20%~ 95% | 10%~ 95% |
| Temp Uniformity | ±0.5~ ±1.0℃ | ±0.5~ ±1.0℃ | ±0.5~ ±1.5℃ | ±0.5~ ±1.5℃ | ±0.5~ ±1.0℃ | ±1.0~ ±2.0℃ | ±1.0~ ±2.0℃ |
| Heating Rate | 2℃~ 3℃/min | 2℃~ 5℃ | 2℃~ 5℃ | 3℃~ 5℃ | 3℃~ 5℃ | 4℃~ 5℃ | 3℃~ 5℃ |
| Cooling Rate | 1℃~ 2℃/min | 1℃~ 2℃ | 1℃~ 2℃ | 1.5℃~ 2℃ | 1.5℃~ 2℃ | 2℃~ 3℃ | 2℃~ 3℃ |
| Refrigerant System | R404A | R23 | R508 | R404A | R23 | R508 | R404A |
| Compressor | Tecumseh (France) | Bizter (Germany) | Tecumseh (France) | Bizter (Germany) | Tecumseh (France) | Bizter (Germany) | Tecumseh (France) |
| Control System | TEMI 880 | TEMI 1500 | TEMI 2700 | KOREA | OYO 1200 | JAPAN | OPTIONAL |
| Inner Size (W*D*H) | 400x400x400 | 400x400x500 | 500x500x600 | 500x600x750 | 600x800x850 | 1000x800x1000 | 1000x1000x1000 |
| Outer Size (W*D*H) | 900x600x1200 | 900x960x1360 | 1000x1060x1460 | 1000x1160x1610 | 1100x1300x1710 | 1480x1310x1840 | 1480x1510x1840 |
| Gross Weight | 250 Kgs | 290 Kgs | 350 Kgs | 420 Kgs | 550 Kgs | 620 Kgs | 780 Kgs |
Environmental Chamber Calibration Certificate and Service:
The calibration certificate serves as concrete evidence that environmental chambers from Wewon Tech have undergone thorough testing and meet industry standards. It includes detailed information such as the chamber’s identification, specifications, and the date of calibration. We ensure that our calibration process is conducted by trained professionals using precise instruments and traceable standards. This ensures the accuracy and validity of the measurements obtained.
The calibration report, on the other hand, offers a comprehensive analysis of the calibration process. It includes the calibration procedure followed, the results obtained, any adjustments made, and the uncertainties associated with the measurements. Our reports are designed to provide transparency and clear documentation of the calibration process, aiding in troubleshooting and preventative maintenance.
At Wewon, We understand the importance of complying with regulations and industry standards. Our calibration certificates and reports are not only essential for maintaining the integrity of our chambers but also for accreditation and certification purposes. We consistently strive to deliver high-quality reports and certificates that are recognized and accepted by regulatory bodies, ensuring our customers can trust the performance and reliability of our environmental chambers.
There are plenty of customers who are care of the 9-point temperature test procedure and calibration report and are approved by iliac-MAR, CNAS testing centre. According to this, Wewon ordered the calibrate engineer from Huizhou TaiZheng Measured Instruments Service Ltd Dongguan Branch to come for temperature and humidity calibration work. We recorded the nine-point temperature uniformity test and the humidity test through videos when the calibrated engineer was working there. So in case the customer who is too worry about the machine’s qualty, We will show them this certificate.
There are several types of env chambers available, including temperature chambers, humidity chambers, thermal shock chambers, altitude chambers, and vibration chambers. Temperature chambers, for example, can range from -70°C to 180°C and can maintain a specific temperature within a small margin of fluctuation. Humidity chambers can simulate different levels of humidity, while thermal shock chambers subject samples to a rapid change in temperature to test their durability.
But I have to say that Wewon chambers are the better choice for you. The reason is that Wewon is the only certificated supplier from China on the Global Environmental Test Chambers Sale Market Report 2017. It is a very rare honour to be a unique supplier in China and to conduct market analysis with European equipment suppliers. According to incomplete statistics, There has many customers from 28 different countries bought environmental chambers from Wewon in the past ten years. This is indeed a good sales performance!
 | CNAS Calibration for Temperature Humidity Test 1 |
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| CNAS Calibration for Temperature Humidity Test 2 |
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| Environmental Chambers Calibration Test Report 3 |
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| Environmental Chambers Calibration Test Report 4 |
When it comes to creating optimal testing environments, The environmental chambers from Wewon Environmental Chambers Co., Ltd. are the trusted choice. With advanced technology, customizable solutions, and a commitment to reliability and accuracy, we can help you achieve consistent and precise testing results. Contact us today to learn more about how our environmental chambers can elevate your testing capabilities. Why You Need to Choose Wewon’s Environmental Chambers ?
(1) Advanced Technology: Wewon’s environmental chambers are equipped with state-of-the-art technology, allowing precise control and stability of environmental parameters. This ensures consistent and accurate test conditions throughout the entire testing process.
(2) Customizable Solutions: We understand that different industries have unique testing requirements. That’s why we offer customizable chambers that can be tailored to your specific needs. From size and capacity to specialized features, we can create a chamber that perfectly matches your testing requirements.
(3) Industry Applications: Environmental chambers from Wewon Environmental Chambers Co., Ltd. have proven to be indispensable tools for a wide range of industries. Whether you’re in electronics, automotive, pharmaceuticals, or any other field that requires precise testing, our chambers can provide the ideal testing conditions.
(4) Reliability and Accuracy: WewonTech is committed to delivering reliable and accurate testing solutions. Our chambers are designed to maintain consistent and stable environments, ensuring precise testing and minimizing discrepancies in results. You can trust our chambers for repeatable and dependable testing outcomes.
(5) Expert Support: Wewon Tech takes pride in offering exceptional customer support. Our team of experts is available to guide you through the selection process, installation, and ongoing maintenance of your environmental chamber. We provide comprehensive training and technical assistance to ensure you get the most out of your investment.
Some Environmental Chambers Products We Sell
Some of the environmental chambers that Wewon Tech offers include benchtop temperature chambers, temperature humidity chambers, thermal shock chambers, walk-in chambers, salt spray chambers, and altitude chambers. These chambers are designed to simulate a range of different environmental conditions and are used extensively in various industries for testing and research purposes.
Thermal Shock Chamber
The equipment features adjustable temperature ranges for both hot and cold testing, which can be tailored to meet various industry standards and requirements
Climatic Test Chamber
The Wewon’s climatic test chamber can not only perform temperature test for your testing procedure, But also perform humidity test at the same time.
Temperature Humidity Chamber
It is a specially designed piece that allows for the precise control and manipulation of temperature and humidity levels within an enclosed space.
Salt Spray Chamber
100% Quality Checking before shipment. There has two times check during manufacture & shipment time.
Rain Test Chambers
Good Service System There has a service team which can help the customer across remote assistance.
Xenon Test Chamber
Pass the CE Certificate, ISO System. These environmental chamber has CE, ISO approval chambers only.
| ● | The refrigerating system, condenser parts shall be maintained regularly and kept clean. Dust sticking the condenser will make the chamber compressor high pressure switch jump off and produce false alarm, the condenser should be regularly maintained every month. Use a vacuum cleaner to remove the dust on the condenser heat release screen or use a hard brush or a high-pressure air nozzle to blow the dust clean after starting the environmental chamber. | Equipment Features of Environmental Chambers |
| ● | The overtemperature protection device of distribution box set data, Please don’t revise without environmental chambers manufacturers permission. This protection switch is used to protect heating tube and humidifying tube from air burn-out and water shortage alarm. | |
| ● | When chamber is working, temperature in the test room rises to the set point of the over-temperature protector, the power supply of the heater will be stopped and the over-temperature warning light will be on, but the fan will still be running. If the over-temperature protector is running for a long time and unattended, Before operation the env chambers next time, Please make sure to check the overtemperature protector, whether it is set properly. | |
| ● | Water pipes in waterways are easy to block and leak. Please check regularly whether there is water leakage or water plugging. The stored water in the humidifier in the small chamber shall be replaced once a month to ensure the water quality is clean and the flow is smooth. When test sample is taken out after the time is up, the environmental chamber for battery testing must be shut down and the staff must wear electricity-proof and moisture-resistant gloves. | |
| ● | When opening and closing doors or taking test objects from the env chambers, Do not let the test samples touch the glue edge on the door, in case the glue edge is damaged and the service life is shortened. The ground around environmental test chamber shall keep clean at all times to avoid accidents and performance degradation caused by dust inhalation into the unit. | |
| ● | The freezing system is the core of the chamber. Please inspect all copper pipes once a year to see if there is any leakage of Freon. Please inform the chamber factory in case there any oil leakage of horn joints and welding joints. | |
| ● | The distribution area shall be cleaned and overhauled at least once a year. Loose contact points can put the chamber service in a dangerous working state. It may burning components, personal injury also possible, when cleaning please use a vacuum cleaner will be indoor dust absorption can be removed. | |
| ● | Humidifier should clean always, so as not to produce scale, It may affect the release of steam. Generally do one test and cleaning once, scale get timely elimination and beneficial for humidifying pipe’s life, to ensure the smooth flow of water. | |
| ● | If the wet ball gauze is any non-absorbent status, please replace it. Because it may occur the test accuracy problem. The wet bulb gauze should be replaced once every three months. When replacing the wet bulb gauze, Wash your hands before washing the water tank where put the wet bulb gauze there. When wet bulb gauze surface is dirty or change to hard, or make a temperature above +85 ℃ test always, Please try to use a new wet bulb cloth and replace the old one. | |
| ● | Check and adjust the water level of the wet bulb: The water level of the water-collecting cup shall not be too high, Because the water will overflow the water-collecting cup, But too low water level will make the wet bulb gauze has problem to water absorption. Keep the water level about 60% full. Adjust the water level of the water collecting cup, then you can adjust the height of the water storage cup. |
Frequently Asked Questions (FAQs)
| Q: The Selling Pricing of Environmental Chamber
A: The cost of an environmental chamber typically ranges from US$1000 to US$3000 per piece. However, it is important to note that the actual price may vary depending on several factors that can either increase or decrease the overall cost. These factors include the size and capacity of the chamber, the temperature and humidity control capabilities, the performance and features offered, the build quality and materials used, any specialized requirements, the brand and reputation of the manufacturer, and the inclusion of optional accessories. Each of these factors can contribute to an increase or decrease in the overall cost of the env chamber. |
Q: The Shipping Cost of Environmental Chambers
A: In addition to the cost of the environmental chamber itself, there is also the shipping cost to consider. Shipping an chamber typically incurs an additional expense ranging from $1000 to $1500. |
| Q: How To Maintain Environmental Test chamber
A: You may need chamber insulation or environmental chamber testing services when you are in an chamber testing laboratory. Below is some guidance which may be helpful for you when you are processing the chamber repair work. For sure that trying to find local environmental test chamber manufacturers and inquiry benchtop environmental chamber prices is also a good idea! |
Q: Quality Warranty for Environmental Chambers
A: Usually, We will give our customers three years quality warranty! In the 1st year, We will give our customer the new spare parts and delivery them to the customer’s address by DHL at a free cost! For the 2nd and 3rd years, We will charge the new spare parts cost if any damaged parts need a replace work; the technical support is free of charge! How do we help our oversea customer online? Please Click Here. |
| Q: Environmental Chamber: Features & Function
A: Each production type enterprise will have some differences in the production process of environmental chambers. Here are the environmental chambers’ structures and features produced by Wewon Environmental Chambers Co., Ltd.:
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Q: Environmental Chamber Design and Structure :
A: The structure and design of environmental chambers can vary depending on their intended use and the specific features they offer. Generally, an chamber consists of an insulated enclosure or room designed to maintain a controlled environment through heating, cooling, and humidity control systems. The chamber may be constructed using various materials, such as stainless steel and aluminium. The chamber structure may include a viewing window, lighting systems, and access ports or doors for introducing or removing test materials. The chamber may be equipped with sensors and monitoring systems to track environmental conditions such as temperature, relative humidity, and atmospheric pressure. Some env chambers may incorporate specialized environmental control features such as vibration isolation, air handling, and filtration systems to control dust and other contaminants. Additionally, some chambers may incorporate computer control systems to precisely monitor and control the testing environment and to automate test protocols. They also include additional, specialized features to simulate environmental conditions such as UV radiation, salt spray, or corrosive gases, depending on the specific use case. Overall, the design and structure of an environmental chamber will depend on the specific needs of the user and the testing requirements of the materials or products being tested. |