Specifications for Dust test chamber as a professional environmental chamber manufacturer, we can provide you the best solution for Dust test chamber, it can be customized according to your detailed test requirements:

- Temperature range: RT+10℃～80℃ 
- Dimension for metal screen mesh: Diameter is 50um, distance from one mesh to another mesh is 75um.
- Air blower: Plastic centrifugal blower
- Dust: 5kg talcum powder (Prepared by user)
- Dust diffusion method: Jet dust by a fan blower
- Operation of sample: Turn on and off at interval of 15min