The Environmental Control Chamber is suitable for the testing and storage of powdered products, such as powder coatings, talcum powder, powder pigments, etc., to test the performance and changes of powdered products in different temperature and humidity environments.
Powder Product Testing Precautions
1. Use containers
Powdered products have small particles and cannot be placed directly on the sample holder during testing, so it is necessary to place the powder in containers.
2. Check before testing
Powdered products can only be tested after complete settlement, preventing the powder from sticking to the studio during the test and being difficult to clean
Parameters of the LIB Small Environmental Control Chamber
Although the LIB temperature humidity chamber is small in size, it has complete temperature and humidity functions, fully automatic control, and double-layer punching sample holders can place powder containers of different sizes.
|
Model |
TH-50 |
TH-80 |
|
Interior Volume |
50L |
80L |
|
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 |
|
|
Exterior Material |
Steel Plate with protective coating |
|
|
Interior Material |
SUS304 stainless steel |
|
|
Power Supply |
220V 50Hz / 380V 50Hz |
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