IEC 62368-1 Water Saturated Sulphur Dioxide Atmosphere Test Chamber

Brand Name:Sinuo
Certification:Calibration Certificate(cost additional )
Model Number:SN8814-150L
Minimum Order Quantity:1 Set
Delivery Time:30 days
Payment Terms:L/C, T/T
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Location: Guangzhou Guangdong China
Address: Room 101, 1st Floor, No. 6, Third Street, Pingshan Industrial Zone 511495, Shibi Street, Panyu District, Guangzhou, China
Supplier`s last login times: within 36 hours
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Product Details

IEC 62368-1 Water-saturated Sulphur Dioxide Atmosphere Test Chamber


Product information:

This water-sulphur dioxide test chamber is designed and manufactured according to ISO 3231, and it is required by IEC 62368-1:2018 clause Y3.2, Y.3.3, etc.

It is suitable for testing the corrosion resistance ability of materials and their protective layers, as well as the process quality comparison of similar protective layers, and can also assess the corrosion resistance of certain products.


Technical parameters:

1Inner chamber size500×500×600 (D*W*H)
2Inner chamber volume150L
3Temperature rangeRT+10℃~50℃
4Relative humidity≥95%R.H
5Temperature fluctuation≤±0.5℃
6Temperature uniformity≤±2℃
7Temperature deviation≤±1.5℃
8Gas generation methodCylinder method
9Sulphur oxide gas concentration0.1~1% (volume percentage)
1000ppm~10000ppm (high concentration)
10Gas supply purity99.9% (gas should be prepared by user)
11Time setting range0~9999 M, H

Main features:

The equipment is making use of the sulfur dioxide corrosion gas, the material or product is accelerated to be corroded at a certain temperature and relative humidity, and the damage degree of the material or product is reproduced in a certain time range. The equipment can be used to test the ability of the material and its protective layer to resist sulfur dioxide gas corrosion, as well as the comparison of the process quality of the similar protective layer, or to assess the ability of some products to resist sulfur dioxide gas corrosion.


The equipment can reach the specified temperature and humidity points in the test workspace and keep constant. A certain concentration of sulfur dioxide gas is introduced into the chamber with a specified volume, so that the corrosion test of the material or product is carried out under the condition of constant concentration, temperature and relative humidity. The material of this chamber is corrosion-resistant PP sheets, which will not react with sulfur dioxide gas, will not absorb sulfur dioxide gas and will not affect the test results. The internal and external pressure of this test chamber are balanced when it’s working.


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IEC 62368-1 Water Saturated Sulphur Dioxide Atmosphere Test Chamber

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