RT＋10℃～50℃ Sulphur Dioxide Atmosphere Test Chamber IEC 62368-1
RT＋10℃～50℃ Sulphur Dioxide Atmosphere Test Chamber IEC 62368-1
Product information:
This Sulphur Dioxide Atmosphere Test Chamber is required by IEC 62368-1:2018 and ISO 3231.
This equipment is used to test the corrosion resistance of the sample and its protective layer. The test effect can be achieved through environmental simulation. It can also be used to evaluate the corrosion resistance of some products.
Main features:
The equipment uses sulfur dioxide corrosive gas to accelerate the corrosion of materials or products under a certain temperature and relative humidity, and reproduce the damage degree of the materials or products within a certain time range. This equipment is used to test the corrosion resistance of the sample and its protective layer. The test effect is achieved through environmental simulation. It can also be used to evaluate the corrosion resistance of certain products.
The equipment can reach and maintain a constant temperature and humidity point specified in the test work area. Introduce a specific concentration of sulfur dioxide gas into a chamber of a specified capacity, and conduct corrosion tests on materials or products under constant concentration, temperature and relative humidity conditions. The box is made of corrosion-resistant PP board, does not react with sulfur dioxide gas, does not absorb sulfur dioxide gas, and does not affect the test results. When the test box is working, the internal and external pressures are balanced.
Technical parameters:
| 1 | Inner chamber size | 500×500×600 (D*W*H) |
| 2 | Inner chamber volume | 150L |
| 3 | Temperature range | RT＋10℃～50℃ |
| 4 | Relative humidity | ≥95%R.H |
| 5 | Temperature fluctuation | ≤±0.5℃ |
| 6 | Temperature uniformity | ≤±2℃ |
| 7 | Temperature deviation | ≤±1.5℃ |
| 8 | Gas generation method | Cylinder method |
| 9 | Sulphur oxide gas concentration | 0.1～1% (volume percentage) 1000ppm～10000ppm (high concentration) |
| 10 | Gas supply purity | 99.9% (gas should be prepared by user) |
| 11 | Time setting range | 0～9999 M, H |
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