Constant Temperature and Humidity Test Chamber
Your Professional Constant Temperature And Humidity 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
|
Heat load |
1000W |
|
Temperature Range |
A : -20℃ ~ +150 ℃ B : -40℃ ~ +150 ℃ C: -70℃ ~ +150 ℃ |
|
Temperature Fluctuation |
± 0.5 ℃ |
|
Temperature Deviation |
± 2.0 ℃ |
|
Humidity Range |
20% ~ 98% RH |
|
Humidity Deviation |
± 2.5% RH |
|
Cooling Rate |
1 ℃ / min |
|
Heating Rate |
3 ℃ / min |
|
Cooling system |
Mechanical compression refrigeration system |
|
Controller |
Programmable color LCD touch screen controller, Ethernet connection |
|
Water supply system |
Automatic water supply, Water purification system |
|
Safety Device |
Humidifier dry-combustion protection; over-temperature protection; over-current protection; Refrigerant high-pressure protection; Water shortage protection; Earth leakage protection |
|
Exterior Material |
Steel Plate with protective coating |
|
Interior Material |
SUS304 stainless steel |
Advantages of Constant Temperature And Humidity Test Chamber
Accurate and Reproducible Results
Constant Temperature and Humidity Chambers provide precise control over temperature and humidity conditions, ensuring that experiments and tests are conducted under consistent and repeatable parameters.
Quality Assurance and Product Validation
In industries like pharmaceuticals, electronics, and automotive, maintaining strict quality standards is crucial. These chambers allow manufacturers to validate the performance and durability of products under controlled environmental conditions, ensuring that they meet industry standards and regulatory requirements.
Reduced Risk of Contamination
In biological and pharmaceutical research, maintaining a controlled environment is critical to prevent contamination and maintain the integrity of sensitive samples and cultures.
Energy Efficiency Studies
For energy-related research, these chambers facilitate the study of materials and devices under varying temperature and humidity conditions, aiding in the development of more energy-efficient technologies.
Consistent Manufacturing Processes
In manufacturing industries, using constant temperature and humidity chambers for quality control ensures that products are made under standardized conditions, leading to consistent and reliable end products.
Safety Assurance
Safety features in these chambers protect both the equipment and the user from any potential hazards due to overheating or extreme humidity levels.
Pharmaceuticals & healthcare - Testing for drug stability and packaging integrity
Electronics & electrical components - Testing for corrosion resistance & insulation performance
Food, beverage & packaging - Testing for shelf life, sealing & barrier properties
Automotive & aerospace components - Testing interior materials, plastics & electronic systems
Textiles, paper & polymers - Testing dimensional stability & mechanical strength
Cosmetics & personal care products - Long-term stability under warm & humid conditions

Operational Precautions for Constant Temperature and Humidity Test Chambers
Avoid excessive overload use
During use, avoid prolonged overload operation of the equipment. The test chamber should operate normally within the set temperature and humidity range. Excessive load may cause premature damage or malfunction of the equipment.
Keep the equipment clean
During the experiment, both the interior and exterior of the test chamber should be kept clean. Especially for the humidity system, the water tank and pipes should be regularly cleaned to avoid blockage of the pipes by scale and impurities, which may affect the normal use of the equipment.
Regularly check the equipment status
Regularly check the various indicators of the equipment, including temperature and humidity sensors, heating systems, cooling systems, etc. Ensure that all functions of the equipment are functioning properly and avoid inaccurate test results due to equipment malfunctions.
Sample temperature monitoring
During the high and low temperature testing process, ensure that the sample is uniformly exposed to the set temperature and humidity environment. To avoid the influence of uneven or overheated internal temperature of the equipment on the test samples, which may cause distortion of the test data.
Avoid frequent opening of doors
During the testing process, try to avoid frequently opening the test chamber door. Opening the door can cause sudden changes in temperature and humidity environment, affecting the stability of the test and even potentially damaging the equipment.
Ordering Process
Please tell us the model with quantity and other requirement which you needed.
We issue the Proforma Invoice to you after confirmed the price and other details.
We arrange the order production upon receipt of confirmed PI and your deposit.
After the goods is ready, we will inform you the shipment date and other informations by email at the same time.
Packaging and Shipping
|
Packaging |
Export Wooden Case |
|
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 constant temperature and humidity test chamber manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy customized constant temperature and humidity test chamber at competitive price from our factory.
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