Lab Temperature Humidity Environmental Test Chambers With Vibration Shaker

1. Product Name and Purpose

2. Product Features

• Robust and Insulated Chamber Structure
  • The climatic chamber is constructed with a heavy-duty steel frame that provides exceptional rigidity and stability. The frame is coated with a corrosion-resistant finish to enhance its longevity. The chamber walls are made of high-quality insulation materials, which minimize heat transfer and maintain precise temperature and humidity levels. The insulation is carefully selected to withstand the rigors of continuous testing and prevent any external factors from interfering with the internal test environment. The chamber is also equipped with a hermetic door seal, ensuring a leak-free enclosure and consistent test conditions.
• Precision Temperature and Humidity Control System
  • The chamber features a highly accurate temperature and humidity control system. It can maintain a wide temperature range, from -60°C to +180°C, with an accuracy of ±0.5°C. The humidity control range extends from 10% to 98% relative humidity, with an accuracy of ±2% RH. The system utilizes advanced refrigeration units, electric heaters, humidifiers, and dehumidifiers to achieve and maintain the desired environmental conditions. The temperature and humidity sensors are strategically placed within the chamber to provide real-time feedback, enabling the control system to make rapid and precise adjustments.
• Powerful Vibration Shaker
  • Integrated into the chamber is a high-performance vibration shaker. It is capable of generating a wide range of vibration frequencies and amplitudes. The frequency range can span from 2 Hz to 2000 Hz, allowing for the simulation of various real-world vibration sources, such as machinery operation, transportation, and seismic activity. The vibration amplitude can be adjusted from a few micrometers to several centimeters, depending on the test requirements. The shaker is mounted on a vibration isolation platform to prevent any external vibrations from affecting the test results and to ensure the safety of the surrounding laboratory environment.
• Customizable Interior and Fixtures
  • The chamber offers a customizable interior space to accommodate different sizes and shapes of test samples. It can be equipped with adjustable shelves, racks, and mounting fixtures, allowing for flexible test setups. The interior surfaces are made of non-corrosive and non-reactive materials to prevent any contamination or interaction with the test samples. Additionally, the chamber can be fitted with various accessories, such as cable ports, viewing windows, and access doors, to facilitate testing and monitoring.
• Advanced Control and Data Acquisition Interface
  • The equipment is equipped with an intuitive control panel and a sophisticated data acquisition system. The control panel allows operators to easily set and adjust the temperature, humidity, vibration parameters, and test durations. It provides real-time display of the current test conditions and any alarms or warnings. The data acquisition system records all relevant test data, including temperature and humidity profiles, vibration waveforms, and sample responses. The data can be stored in a built-in memory or exported to external storage devices for further analysis. The system also has the ability to generate detailed test reports in various formats, such as PDF or Excel.

3. Specific Parameters

• Maximum Temperature Swing Rate
  • The chamber can achieve a maximum temperature swing rate of 5°C per minute. This rapid temperature change capability is essential for simulating sudden environmental temperature fluctuations, such as those experienced during rapid altitude changes in aerospace applications or during the startup and shutdown of industrial equipment. For example, in testing electronic components for an aircraft, the ability to quickly change the temperature helps evaluate their performance under extreme and dynamic thermal conditions.
• Humidity Change Rate
  • The humidity change rate can be adjusted up to 10% RH per minute. This allows for the simulation of rapid humidity transitions, such as those that occur when moving from a dry indoor environment to a humid outdoor environment or vice versa. In the electronics industry, this is crucial for testing the moisture resistance of circuit boards and components, as high humidity can cause condensation and lead to short circuits or corrosion.
• Maximum Vibration Acceleration
  • The vibration shaker can produce a maximum vibration acceleration of up to 100 m/s². This high acceleration level is sufficient to replicate the intense vibrations experienced in heavy machinery, high-speed transportation, and seismic events. For instance, in testing automotive engine components, a significant vibration acceleration can help assess their durability and resistance to fatigue under extreme mechanical stress.
• Testing Volume and Payload Capacity
  • The chamber offers a customizable testing volume, with options ranging from 1 m³ to 20 m³. The payload capacity can be adjusted according to the size and weight of the test samples, with a maximum capacity of up to 2000 kg. This flexibility allows for the testing of a wide variety of products, from small electronic devices to large industrial machinery components.
• Vibration Shaker Displacement Range
  • The vibration shaker has a displacement range of ±75 mm. This range enables the simulation of both small, high-frequency vibrations and large, low-frequency oscillations. It is particularly useful for testing the performance of products with different resonant frequencies, such as mechanical springs, shock absorbers, and vibrating screens.

4. Product Functions

• Accurate Simulation of Environmental and Mechanical Conditions
  • The primary function of the chamber is to provide a precise and reliable simulation of temperature, humidity, and vibration conditions. By accurately replicating real-world scenarios, it allows manufacturers and researchers to evaluate the performance and durability of products and materials. For example, in the aerospace industry, it can be used to test the integrity of satellite components under the combined effects of extreme temperatures, high humidity in certain orbits, and the vibrations caused by rocket launches and in-orbit maneuvers.
• Product Design Optimization and Quality Control
  • Through a series of tests on different product prototypes, the data obtained from the chamber can be used to optimize designs. Manufacturers can analyze the behavior of various materials and components under different environmental and mechanical stresses. For instance, an electronics manufacturer can study the effect of temperature and humidity on the performance of a new smartphone design and make adjustments to improve its reliability. The chamber also serves as a vital tool for quality control, ensuring that each batch of products meets the required standards and specifications.
• Research and Development Support
  • In the field of research and development, the chamber offers valuable insights. Researchers can use it to study the fundamental properties of materials and the interactions between different environmental and mechanical factors. They can explore new materials and technologies that are more resistant to temperature, humidity, and vibration. For example, a materials science research team may use the chamber to test the performance of a new composite material under extreme conditions and analyze its potential applications in various industries.
• Compliance Testing and Certification
  • The equipment is essential for conducting compliance testing to meet industry regulations and international standards. Many industries, such as automotive and electronics, have strict requirements regarding the environmental and mechanical durability of products. The chamber can be used to perform tests according to specific standards, such as MIL-STD-810 for military equipment or IEC 60068 for general environmental testing. The test results can then be used to obtain product certifications and ensure market acceptance.

5. Production and Quality Assurance

• Stringent Manufacturing Process
  • The customized Temperature and Humidity Test Climatic Chamber with a Vibration Shaker is manufactured under strict quality control procedures. Each component, from the steel frame and insulation materials to the temperature and humidity control units and vibration shaker, is sourced from reliable suppliers and undergoes thorough inspection and testing. The assembly process is carried out by highly trained technicians in a clean and controlled environment. The chamber is calibrated and verified at multiple stages during production to ensure its accuracy and performance.
• Quality Certification and Validation
  Our equipment has obtained relevant quality certifications and has been validated by independent testing laboratories. It has been proven to provide accurate and reliable test results, conforming to international and national standards for environmental and mechanical testing. We also continuously update and improve our product based on the latest technological advancements and customer feedback to ensure its long-term performance and compliance.

6. Application Areas and Success Stories

• Aerospace and Defense
  • A leading aerospace company used the chamber to test the avionics systems of a new aircraft. The tests involved subjecting the systems to extreme temperature and humidity conditions while simulating the vibrations experienced during flight. The results revealed a potential issue with the soldering joints of a circuit board, which could have led to a failure during operation. By redesigning the circuit board and using more reliable soldering techniques, the company was able to enhance the reliability of the avionics systems and ensure the safety of the aircraft.
• Automotive Industry
  • An automotive manufacturer tested the durability of their new engine mounts in the chamber. The mounts were subjected to a combination of high temperatures, humidity, and intense vibrations. The tests showed that the original design had a limited lifespan under these conditions. By modifying the material composition and the structural design of the mounts, the manufacturer was able to increase their durability and reduce the risk of engine misalignment and vibration transfer, improving the overall performance and comfort of the vehicle.
• Electronics and Telecommunications
  • A telecommunications equipment manufacturer used the chamber to test the reliability of their outdoor base station equipment. The equipment was exposed to a wide range of temperature and humidity levels, along with vibrations caused by wind and nearby machinery. The tests identified a problem with the moisture sealing of a critical component. By improving the sealing design and using a more moisture-resistant material, the manufacturer was able to enhance the equipment's resistance to environmental factors and reduce the frequency of maintenance and repair.

7. Service and Support

• Pre-Sales Technical Consultation
  Our team of environmental testing experts provides in-depth technical consultations to help customers understand the capabilities and suitability of the customized chamber for their specific testing needs. We offer demonstrations and training, tailored to the industry, to familiarize customers with the operation and functionality of the equipment before purchase. We also assist in selecting the appropriate test parameters and accessories based on the products or materials to be tested.
• After-Sales Service and Maintenance
  We offer comprehensive after-sales service, including on-site installation and commissioning. Our technicians are available for regular maintenance, calibration, and emergency repairs. We provide spare parts and upgrades to keep the chamber operating at peak performance. We also offer service contracts that include preventive maintenance and priority technical support, ensuring the long-term reliability and availability of the tester for environmental laboratory testing.
• Training and Technical Support
  We conduct training programs for new users to ensure they can effectively operate the customized Temperature and Humidity Test Climatic Chamber with a Vibration Shaker and interpret the test results. Our technical support team is available 24/7 to answer questions, provide troubleshooting assistance, and offer guidance on test method optimization and compliance with environmental and mechanical testing standards. We also provide software updates and support for the data acquisition and analysis systems, enabling customers to take full advantage of the latest features and technologies in environmental laboratory testing.