ASTM G85 Standards 108L Sulfur Dioxide Salt Spray Test Chamber ,
SO2 Test Chamber
Sulfur dioxide salt spray chamber is widely applied to the
accelerated corrosive testing of the protective layer from metallic
material,as well as parts,electrical components and industrial
products.It can reproduct the corrosion process happened to the
painted or untreated metal surface.Therefore it can be used to
perform various kinds of corrosion test in according to relevant
standards,such as ISO6988-1985.
2. DIN 50188-1997
4. ASTM B117-07a
5. ISO 3231-1998
8. ASTM G85 Annex4
1. Anti-corrosive PVC plate is formed integrally through pressing
and with no leakage.
2. The space between tank lid and tank body is water sealed with no
air leaking .
3. While the lid,which is made of transparent material,allows you
to observe the testing items inside clearly to know the status.
4. It has been equipped with double air filter to ensure that the
emission gas brings no contamination to environment.
5. Wired control board and other electrical components are
positioned in certain places for easy check and maintenance.
|Internal dimension (cm)||60*45*40||90*60*50||120*80*50|
|Outside box size (cm)||107*60*118||141*88*128||190*110*140|
|Testing room temperature||Salt test (NSS ACSS) 35±1 degree / Corrosion Test (CASS)50±1 degree|
|Pressure barrel temperature||Salt test (NSS ACSS) 47±1 degree / Corrosion Test (CASS)63±1degree|
|Brine temperature||35±1 50±1|
|Testing room Capacity||108 L||270 L||480 L|
|Brine tank capacity||15 L||25 L||40 L|
|Salt concentration||The /of copper chloride (CuCl2 2H2O)|
|Air pressure||1.00 ± 0.01kgf/cm2|
|Spray volume||1.0~2.0ml /80cm2 /h(working at least 16 hours, and then take the
|Testing room relative humidity||85% or above|
|Sulfur Dioxide Gas Density||0.05--1% adjustable|
|Spray Method||continuous spraying|
|Power||AC220V1 Φ10A||AC220V1 Φ15A||AC220V1Φ20A|