COBETTER Quartz Fiber Disc Membrane Filters, 10pcs/pk
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| Materials | Membrane |
Quartz Fiber |
| Physical Properties | Filter Diameter | 47 mm/90 mm |
| Thickness |
432μm | |
| Maximum Operating Temp. | 900°C | |
| Filtration Efficiency | >99.99%@0.3μm | |
| Air Flow |
70L/min/cm²(70KPa) | |
| Sterility | Delivery Condition | Non-sterile |
| Package | Pack Size | 10pcs/pk |
Performance
Cobetter quartz fiber disc membranes filters are made from pure quartz fibers without binders. The filtration efficiency of the membrane is greater than 99.99% as measured by the DOP test with 0.3μm particles, making them ideal membrane for manual sampling of PM2.5, PM10 and TSP. The membranes are resistant to temperatures up to 900°C and acidic gases, so they are suitable for high temperature flue particulate collection and sampling in acidic air environments. Quartz fiber disc membranes have a low heavy metal content, making them suitable for use in the determination of metal content in airborne particulate matter.
Features
· Made from pure quartz fibers and nobinders
· Low content of heavy and alkaline earth metals
· Resistant to temperatures up to 900°C and acidic gases
Application
· Manual sample of PM2.5, PM10and TSP
· Suitable for high temperature flue particulate collection and sampling in acidic air environments
· Measurethe airborne particulate metals