Quartz Microfiber Filters / Grade Q3400

The grade Q3400 is made of 100 % high-purity quartz microfibers only and pre-heated to guarantee excellent weight and dimensional stability. The filters are especially suitable for emissions monitoring at temperatures of up to 900°C and wherever filters of the highest purity are needed. A trace element analysis is performed for each single lot and its certificate of analysis is available on demand.

Price (CNY):
CNY710.60
Item No.: 
Q3400--37------G
Availability: 
Pieces
25

*Custom/bulk order quotes are provided within 24 hours of request.

Applications Examples:

  • Analysis of dust levels according to EN 13284 1:2001
  • Emission monitoring at high temperatures (air pollution)
  • Analysis of hot and acidic gases
  • Trace element analyis
  • Analytical and gravimetrical analyses
  • Determination of PM10/PM2.5 mass concentration in flue gas – Measurement at low concentrations by use of impactors according to ISO 23210:2009

Applications

  • Application
    • 8799049122400  
    • 8799049089632  
  • Application Area
    • 8804481991264  
    • 8804486087264  

Dimensions

  • Dimensions
    N/A  
  • Filter Diameter
    ⌀ 37 mm  

General Specifications

  • Filter Format
    8798987879008  
  • Filter Paper/Membrane Color
    8798966481504  
  • Grade
    8798998397536  
  • Membrane Color | Grid Color
    8799002395232  
  • Pre-heated
    8799107383904  
  • Thickness
    0.43 mm  

Materials of Construction

  • Filter Material
    8798990107232  
  • Membrane Material
    8799043388000  

Physicochemical Information

  • Penetration DOP 0.3 µm
    < 0.002%  
  • Pore Size
    N/A  
  • Retention Rate
    N/A  
  • Thermal Stability
    Up to 900 °C  
  • Wettability
    8799106925152  

Product Information

  • Filter Type
    8804451680864  
  • Pack Size
    25  
  • Packaging
    Non-sterile, bulk packed  

Weight

  • Basis Weight
    85 g/m²  

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