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Product details

(Specialized for dust, TSP, and high flow sampling instruments)
The K-49 series glass fiber filter membrane is made of alkali free ultrafine glass fiber, which is chemically inert and does not contain adhesives. It is a deep filter membrane with low resistance, high filtration efficiency, and can withstand high temperatures of 550 ℃. It is widely used in daily environmental air pollution monitoring. (Suitable for various samplers)
The main model specifications are as follows:
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name
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specifications
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notes
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K-49 type
glass fiber filters
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200mm × 250mm
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According to user requirements
Processing and producing various specifications and models
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φ40mm-φ120mm
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Product quality technical standards:
Resistance ≤ 5.5mmH2O (airflow ratio of 0.06 liters/minute · cm2) Filtration efficiency: ≥ 99.99% (for standard oil mist particles ≥ 0.3 μ m) Thickness: 0.23+0.03mm Strength ≥ 350g
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