QUARTZ MICROFIBRE THIMBLES


DESCRIPTION

    

Recommended when working at high temperatures and/or in presence of acid gases.
  • Made of pure quartz fibres (Si O2).
  • Highly permeable to the air.
  • Good retention of very fine particles.
  • Excellent chemical stability, even at high temperatures (approx. 900ºC).

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TECHNICAL SPECIFICATIONS

GRADE
TSI
Max. Tª
CFQ
<0.002
900

 

TRACE METALS (ppm)

Al Ba Ca Cd Co Cr Cu Fe Mg Mn Na Ni Pb Sr Ti V Zn
300 10 250 0.002 <0.5 2 2 50 25 2 100 2 <1 3 <1 <5 6

 

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APPLICATIONS

  • Atmospheric controls when glass microfibre thimbles cannot be used.
  • When working under extreme temperatures and/or in presence of acid gases.
  • Analysis of metal traces in gases.
  • Air emissions: determination of particles and metals, trace analysis.

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ORDERING INFO

SIZE Code
∅ 19 X 90 mm CFQ19090
∅ 26 X 60 mm CFQ26060
∅ 30 X 100 mm CFQ30100
∅ 33 X 94 mm CFQ33094

 

Format: Inner Diameter x Height
Presentation: 25 units / box
Other sizes available on request

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