BUILT FOR VERSATILE AND REPEATABLE TESTING
The Auto Technology Cyclic Corrosion Test (CCT) Chamber creates a variety of environments in an exposure zone by cycling automatically between salt fog, high humidity, low humidity with dry-off, dwell and ambient conditions - in any combination and for any length of time. Optional cycles include controlled humidity, solution spray and immersion.
Auto Technology CCT Chambers are performance-tested under actual test conditions to ensure they withstand the corrosive environments they produce.
There are several unique features that set the Auto Technology CCT Chamber apart from any other chamber on the market. Consider this key information before making a purchasing decision:
All-Plastic Construction
Transparent Cover

Real Cubic Space
Auto Technology CCT Chamber testing space (shown in liters, cubic feet and dimensional measurements) includes actual testing space only. It does not include unusable space, such as the area below the false floor where the heaters are located nor the area in the cover that should not be used for testing specimens. For example, Auto Technology's 20-cubic-foot unit provides more testing capacity than some competitors' 30-foot units.
Auto Technology CCT-NC Chamber Sizes
|
MODEL NO: |
CCT-NC-20 |
CCT-NC-30 |
CCT-NC-40 |
|
Internal Capacity |
565 l./20 cu. ft. |
850 l./30 cu. ft. |
1130 l./40 cu. ft. |
|
Test Space |
101 Square Feet |
151 Square Feet |
18.7 Square Feet |
|
Internal* |
50"L x 29"W x 25"H |
75"L x 29"W x 25"H |
75"L x 26"W x 25"H |
|
External Dim. |
94"L x 35"W x 56"H |
119"L x 35"W x 56"H |
119"L x 44"W x 56"H |
|
Floor Space |
94"L x 81"W x 56"H |
119"L x 81"W x 56"H |
119"L x 90"W x 56"H |
|
Sol. Reservoir |
60 gal. / 227 l. |
60 gal. / 227 l. |
60 gal. / 227 l. |
* Front access to all chamber components saves laboratory space and provides easy maintenance.
Chamber Capabilities
|
Temperature: Humidity: |
Ambient to 71C (160F) 95 to 100% During High Humidity |
Solution Consumption:
|
CCT-NC-20 CCT-NC-30 & 40 |
~30-37 liters (8-10 gal.) per day for D.I. |

Auto Technology Cyclic Corrosion Test Chamber:
How it works:
Standard and Optional Cycles