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.
