High-Low Temperature Test Chamber
Your Professional High-Low Temperature Test Chamber Supplier
Dongguan Hassite Testing Equipment Co., Ltd. is a manufacturer focused on the R&D, production, and sales of reliability and environmental testing equipment. The company provides a wide range of testing chambers and machines used in aerospace, semiconductors, electronics, new energy vehicles, biomedicine, and research institutions.
Strong R&D Capability
We have an experienced engineering team focused on continuous product development and custom non-standard testing equipment solutions.
Customized Solutions Support
We can provide flexible customization based on customer testing needs, enhancing equipment applicability and efficiency.
Certified Quality System
The company operates under ISO9001:2015 standards, ensuring stable production control and consistent product quality.
Timely Service Response
We provide professional pre-sales consultation and after-sales support, responding quickly to customer needs and ensuring long-term stable equipment operation.
Product Categories
Latest Products
Parameter
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Temperature range |
-20℃ ～+150 ℃ |
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Low type |
A: -40℃ B:-70℃ C -86℃ |
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Humidity Range |
20%-98%RH(Option） |
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Temperature deviation |
± 2.0 ℃ |
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Heating rate |
3 ℃ / min |
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Cooling rate |
1 ℃ / min |
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Controller |
Programmable color LCD touch screen controller, Multi-language interface, Ethernet , USB |
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Refrigerant |
R404A, R23 |
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Exterior material |
Steel Plate with protective coating |
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Interior material |
SUS304 stainless steel |
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Standard configuration |
1 Cable hole (Φ 50) with plug; 2 shelves |
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Timing Function |
0.1~999.9 (S,M,H) settable |
Advantages of High-Low Temperature Test Chamber
Reliability Verification
Simulates harsh, real-world temperature fluctuations to identify hidden design flaws and ensure products, such as electronic components or automotive parts, do not fail in the field.
01
Precise Environmental Control
Offers high-precision, programmable control over temperature and humidity, with many systems capable of maintaining stability within ±0.5°Cand3.0% RH.
02
Accelerated Testing
By subjecting materials to rapid temperature transitions (cycles), these chambers simulate years of wear in a short period, significantly accelerating product development cycles.
03
Wide Range of Simulation
Capable of covering a broad range, from extreme cold to intense heat, with some models offering combined thermal-vacuum simulation for specialized applications.
04
Operational Efficiency
Modern units often feature programmable, user-friendly interfaces with automated test cycles, allowing for consistent and repeatable testing procedures.
05
Applications of High-Low Temperature Test Chamber
Automotive Industry
In the automotive industry, high-low temperature test chambers are used to evaluate the performance of various components, such as batteries, electronics, and lubricants, under cold conditions. This ensures that vehicles can operate reliably in extreme climates.
Aerospace and Defense
High-low temperature test chambers play a critical role in the aerospace / defense sectors, as they simulate the harsh conditions that aircraft and defense systems may encounter at high altitudes or in polar regions.
Electronics and Telecommunications
Electronic and telecommunication devices are often subjected to low temperature testing to ensure their reliability and durability in cold environments. This is crucial for maintaining the functionality of communication systems and consumer electronics.
Specific Testing Steps of High-Low Temperature Test Chambers
Initial Preparation
Sample selection: Ensure that the selected monitor samples are representative and in normal working condition.
Performance testing: Conduct initial performance tests on the monitors, recording key parameters such as brightness, color, and contrast.
Set up the environment: Place the monitor inside the high and low temperature test chamber, ensuring that the environmental conditions meet the test requirements.
High Temperature Test
Set high-temperature conditions: Set the high and low temperature test chamber to high temperature conditions (e.g., 60°C) and maintain it constant.
Monitor performance: Place the monitors in the high-temperature environment (usually for 4 hours), regularly monitoring and recording performance changes.
Conclude the test: After the test, take the monitors out and cool them to room temperature, then conduct another performance test.
Low Temperature Test
Set low-temperature conditions: Set the high and low temperature test chamber to low temperature conditions (e.g., -20°C) and maintain it constant.
Monitor performance: Place the monitors in the low-temperature environment for a period (usually 4 hours), recording performance changes.
Conclude the test: After the test, take the monitors out and return them to room temperature, then conduct another performance test.
Damp Heat Test
Set damp heat conditions: Set the high and low temperature test chamber to high temperature and high humidity conditions (e.g., 40°C, 90%RH) and maintain it constant.
Monitor performance: Place the monitors in the damp heat environment for a period (usually 24 hours), regularly monitoring and recording performance changes.
Conclude the test: After the test, take the monitors out and dry them, then conduct another performance test.
Assembly Steps for High-Low Temperature Test Chamber
Prepare tools
Before assembling the high-low Temperature Test Chamber, you need to prepare some basic tools, such as screwdrivers, wrenches, pliers, etc.
Confirm parts
Before starting assembly, you should confirm whether the parts are complete, and check whether there are missing or damaged parts according to the instructions or drawings. If a problem is found, the manufacturer or supplier should be contacted in time.
Install the base
The high-low Temperature Test Chamber usually needs to be installed on the base. When installing the base, you need to use screws to fix it and ensure the base is stable and balanced.
Install the host
After installing the base, you need to install the host on the base. It is usually necessary to use screws and nuts to fix the main unit on the base to ensure a tight connection between the main unit and the base.
Install the control panel
After installing the host, you need to install the control panel on the host. It is usually necessary to use screws and nuts to fix the control panel on the host, and connect the connecting wire to the control port of the host.
Install the heater and sensor
After installing the control panel, you need to install the heater and sensor inside the host. When installing, pay attention to the location and quantity of heaters and sensors, and install them according to the instructions or drawings.
Install the door and sealing strip
After installing the main unit and internal parts, the door and sealing strip need to be installed on the main unit. During installation, it is necessary to ensure that the door and the sealing strip are tightly connected with the main unit to prevent air leakage.
Install the exhaust pipe and condenser
Finally, the exhaust pipe and condenser need to be installed on the host. The installation needs to be carried out according to the instructions or drawings to ensure that its position is correct and the connection is firm.
Packaging and Shipping
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Packaging |
Export Wooden Case |
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Shipping |
It could be shipped by sea, by air or by express(EMS, UPS, DHL, TNT, FEDEX and ect). Please confirm with us before placing orders. |
The company was established in 2019 and has a complete management system. It has also passed the ISO9001:2015 quality management system certification.
FAQ
As one of the most experienced high-low temperature test chamber manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy customized high-low temperature test chamber at competitive price from our factory.
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