Precise Temperature Control Low Temperature Test Machine For Cryogenic Fields

Versatile Low Temperature Test Machine Meeting Diverse Testing Needs In Cryogenic Fields

Product Description:

The Low Temperature Test Machine is a cutting-edge device designed to meet a wide range of testing requirements in cryogenic fields. It offers precise temperature control and can simulate various extremely low-temperature environments. With its advanced features, it is suitable for testing different materials, components, and products, ensuring their performance and reliability in cold conditions. This machine is an essential tool for industries such as aerospace, electronics, and materials science, where understanding the behavior of items at low temperatures is crucial for quality control and product development. Its versatility and accuracy make it a valuable asset in the pursuit of excellence in cryogenic research and testing.

Major Application:

Aerospace Industry: It is used to test the performance of avionics equipment and aircraft structural materials in the low-temperature environment of space, assess the cold shrinkage deformation of parts and the stability of circuits, and ensure the safety of flight and the reliable operation of equipment.

Electronics Industry: It tests the low-temperature tolerance of chips, semiconductor devices, etc., detects possible short circuits and signal transmission failures at low temperatures, and helps with the cold-resistant design of electronic products.

Automotive Manufacturing Industry: It verifies automotive parts, such as engine cold-start components and in-vehicle electronic systems, to ensure that the overall vehicle performance is not impaired in severe winter cold, improving driving safety and comfort.

Materials Science Research: It explores the physical and chemical properties of new materials, such as superconducting materials and low-temperature alloys, under extremely cold conditions, accumulating data for material improvement and new product development.

Food and Pharmaceutical Industries: It simulates the cold chain transportation and storage environment to test the activity of drugs and the fresh-keeping effect of food, ensuring product quality and extending the shelf life.

New Energy Field: It conducts low-temperature tests on new energy-related products such as lithium batteries and liquid hydrogen storage tanks, evaluates energy output and safety, and provides support for the cold-resistant optimization of new energy facilities.

Major Specification:

Company Information:

Dongguan Neide Technology Co. Ltd  located in Dongguan, Guangdong province with convenient transportation access. We take immense pride in our journey of excellence as a premier provider of top-quality testing equipment. With our unwavering commitment to innovation, we specialize in crafting cutting-edge environmental test chambers and mechanical test machines.

Our extensive range includes temperature and humidity chambers, thermal shock test chambers, tensile testing machines, and vibration test machines. What sets us apart is our proficiency in creating customized testing equipment tailored to your specific needs.

At the heart of our operations lies a dedication to precision and compliance. Our products are engineered to meet and exceed international standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, and IEC.

This ensures that our solutions not only adhere to industry benchmarks but set new standards of excellence. Our services and products find applications across diverse sectors, including R&D institutions, quality inspection establishments, universities, and electronics and communications industries.

FAQ:

1. Our company has a variety of different testing requirements and needs to connect multiple external monitoring devices, such as high-precision strain gauge measuring instruments and thermal imagers. Can this low-temperature test machine provide sufficient interfaces and compatibility?

This low-temperature test machine is equipped with a wide range of universal interfaces, including USB, RS485, Ethernet interfaces, etc., which can meet your needs for connecting various external monitoring devices. Moreover, our equipment has been designed with full consideration of compatibility. Compatibility tests have been carried out for common monitoring device models. If you have special equipment, our technical team can also provide customized adaptation solutions to ensure that you can smoothly integrate various monitoring devices for comprehensive data collection and analysis.

2. As the core component, what aspects should be paid attention to in the daily maintenance of the refrigeration system of the equipment? Is the maintenance operation complex? Can our in-house technicians complete it?

The daily maintenance of the refrigeration system mainly includes regularly checking the refrigerant pressure, the tightness of the refrigeration pipeline, and the cleaning of the condenser. We provide a detailed maintenance manual with clear operating procedures and precautions. For some routine maintenance tasks, such as the cleaning of the condenser, your in-house technicians can fully handle it by following the guidance in the manual and using appropriate tools and cleaning agents. For tasks involving refrigerant replenishment and complex component replacement, our after-sales team will provide remote guidance or on-site services at any time to ensure that the refrigeration system is always in the best operating condition.

3. How can we ensure the traceability of the accuracy of the test results of this low-temperature test machine? Our test data needs to meet strict industry specifications and quality certification requirements.

The equipment is equipped with a high-precision temperature calibration device. The internal temperature of the equipment can be calibrated regularly through a standard thermometer, and the calibration data will be recorded and saved in detail. At the same time, our test data acquisition system has a timestamp function that can accurately record the collection time of each test data. During the test process, all operation steps, environmental parameters, equipment status, and other information will be completely recorded. These recorded data can be sorted and output in the format required by your industry specifications and standards, providing a complete traceability chain for the accuracy of the test results. If it is necessary to review or verify the test results later, you can easily trace back the test process based on these detailed records.

4. When conducting a series of continuous low-temperature tests, how is the repeatability of the test results ensured after each restart of the equipment? We need to ensure the consistency of test results in different batches.

This low-temperature test machine has a highly stable control system and precise temperature adjustment mechanism. After each restart, the equipment will automatically execute the initialization calibration program to ensure that all parameters return to the standard state. At the same time, our equipment is designed with high-quality insulation materials and sealing technology to reduce the impact of environmental factors on the test results. In addition, through a large number of experiments and data accumulation, we have established an optimized test process. Before each test, operations such as preheating and precooling the equipment are carried out to bring the equipment to a stable working state. After strict testing and verification, under the same test conditions, the repeatability error of the test results after the equipment is restarted can be controlled within a very small range, meeting your strict requirements for the consistency of test results in different batches.