Refrigerators are a staple in households and commercial settings, responsible for preserving food and other perishable items. Ensuring the humidity and temperature stability within a refrigerator is crucial for maintaining the quality and shelf - life of the stored products. Our cost - effective humidity and temperature stability test chambers for refrigerators are designed to meet the testing needs of refrigerator manufacturers, quality control departments, and research institutions. These test chambers offer a reliable and efficient way to evaluate the performance of refrigerators under various conditions, while also being budget - friendly.
We understand the importance of cost - efficiency in the manufacturing and testing processes. Our test chambers are designed using cost - effective materials and components without compromising on performance. The manufacturing process is optimized to reduce production costs, and the overall design is energy - efficient, resulting in lower operating costs. This makes our test chambers an attractive option for businesses of all sizes, from small - scale manufacturers to large - scale enterprises.
The test chambers are equipped with advanced control systems that allow for precise regulation of humidity and temperature. The temperature can be accurately set and maintained within a wide range, typically from - 70°C to 150°C for the freezer section and 2°C to 8°C for the refrigerator section, with a precision of ±0.5°C. Humidity levels can be adjusted from 30% to 90% relative humidity (RH), with a precision of ±5% RH. This high level of precision ensures that the refrigerators are tested under realistic and controlled conditions, enabling accurate evaluation of their performance.
Refrigerators are used in a variety of settings, and their performance can be affected by different environmental factors. Our test chambers offer customizable test environments to simulate various real - world conditions. Users can program different temperature and humidity profiles, including cyclic changes, to mimic the conditions a refrigerator might encounter in different climates or usage scenarios. This flexibility allows for comprehensive testing of the refrigerator's ability to maintain stable conditions under different circumstances.
To accommodate different sizes and types of refrigerators, our test chambers feature a large - capacity interior. The chambers are designed to easily fit standard - sized household refrigerators as well as commercial units. The interior space is well - organized, with adjustable shelves and fixtures to ensure proper placement and positioning of the refrigerators during testing. This large - capacity design enables efficient testing of multiple refrigerators simultaneously, increasing productivity and reducing testing time.
The test chambers are built to last. The exterior is constructed from high - quality, durable materials that are resistant to corrosion, impact, and wear. The interior is lined with materials that are easy to clean and maintain, ensuring a hygienic testing environment. The components, such as the heating, cooling, and humidity control systems, are sourced from reliable suppliers and are rigorously tested to ensure long - term performance and reliability.
Our test chambers are equipped with a user - friendly interface that makes it easy to operate and monitor the testing process. The control panel is intuitive, with clear displays and easy - to - use buttons for setting temperature, humidity, and other test parameters. The interface also provides real - time information on the current conditions inside the chamber, as well as the status of the testing process. Additionally, the test chambers can be connected to a computer or a mobile device for remote monitoring and control, allowing users to manage the tests from anywhere.
| Model |
THC-225 |
THC-408 |
THC-800 |
THC-1000 |
| Inside dimension(W x D x H) mm |
50 x 75 x 60 |
60 x 85 x 80 |
100 x 100 x 80 |
100 x 100 x 100 |
| Outside dimension(W x D x H) mm |
75 x 165 x 170 |
85 x 175 x 190 |
125 x 190 x 190 |
125 x 190 x 210 |
| Internal material |
#304 Stainless Steel |
| External material |
Powder coated #304 Stainless Steel |
| Temperature range |
+ 150℃~ - 70 ℃ |
| Humidity range |
5% ~ 98% R. H |
| Temperature resolution ℃ |
0.01 |
| Humidity resolution % R. H. |
0.1 |
| Temperature stability ℃ |
±0.3 |
| Humidity stability % R. H. |
±2 |
| High temperature ℃ |
100 |
100 |
100 |
100 |
| Heating time (min) |
20 |
30 |
30 |
30 |
| Low temperature |
0, -40, -70 |
0, -40, -70 |
0, -40, -70 |
0, -40, -70 |
| Cooling time (min) |
20, 50, 70 |
20, 50, 70 |
20, 50, 70 |
20, 50, 70 |
| Air circulation system |
Mechanical convection system |
| Cooling system |
Imported compressor, fin evaporator, gas condenser |
| Heating system |
Sus304 Stainless steel High-speed heater |
| Humidification system |
Steam Generator |
| Humidification water supply |
Reservoir, Sensor-controller solenoid valve, recovery-recycle system |
| Controller |
Touch panel |
| Electrical power requirements |
Please contact us for requirements of specific models |
| Safety device |
Circuit system load protection, compressor load protection, control system load protection, humidifier load protection, overtemperature load protection, fault warning light |
The cost - effective design of our test chambers allows manufacturers and testers to save on both the initial investment and long - term operating costs. The energy - efficient operation reduces electricity consumption, and the durable construction minimizes the need for frequent repairs and replacements. This results in significant cost savings over the lifespan of the test chamber, making it a cost - effective solution for testing refrigerators.
