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OMICRON® 139047 High-Purity Quartz Microfiber Filters Without Binder, 47mm, air-Sampling, PM-10, 430µm, 6.3 s/100 ml/in², 900°C (50/Pk) (Similar to 7202 or 1851-047 or AQFA04700 or FT-3-1109-047)

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$109.00

$ 53 .99 $53.99

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  • Engineered for a range of air sampling applications, including acidic gases, stacks, flues, and aerosol monitoring
  • Ideal for PM-10 sampling and analysis, ensuring accurate results for particulate matter monitoring
  • Low levels of alkaline earth metals eliminate "artifact" products, reducing the formation of sulfates and nitrates (from SO₂ and NO₂)
  • Perfect for particulate and heavy metal analysis, providing reliable data for environmental monitoring efforts
  • Made of extremely pure micro-quartz
  • Suitable for low amounts of particles
  • Pre-Conditioned by high temperature



Product Description

Membrane Circles

OMICRON HIGH PURITY QUARTZ MICRO-FIBER FILTER

Engineered for a range of air sampling applications, including acidic gases, stacks, flues, and aerosol monitoring.

PM-10 Sampling: Ideal for PM-10 sampling and analysis, ensuring accurate results for particulate matter monitoring.

Nylon Membrane, 47mm, 0.2um

Minimal Contamination

Low levels of alkaline earth metals eliminate “artifact" products, reducing the formation of sulfates and nitrates (from SO2 & NO2)

Precise Monitoring:

Perfect for particulate and heavy metal analysis, providing reliable data for environmental monitoring efforts.

Technical Specifications

  • Nominal air flow rate : 6.3 s/100 ml/in²
  • Nominal thickness : 430 μm
  • Nominal basis weight : 85 g/m²
  • Dry Tensile Strength MD/CD : 250/90
  • Penetration (0.3μm at 15 cm/s) : <0.002%
  • Max. recommended Temp. : 900 °C
  • Wettability : Hydrophilic
  • Material : High-purity quartz (SiO₂) Binder Free

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