pall7203石英滤膜90mm直径（空气监控Tissuquartz过滤膜）滤膜直径：90mm材质：石英材质包装规格：25/pkg

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pall7203石英滤膜90mm直径（空气监控Tissuquartz过滤膜）

描述：

• 适合高温及热气体空气监控应用。
• Ideal for stack sampling and diesel emissions testing.

pall7203石英滤膜90mm直径（空气监控Tissuquartz过滤膜）

Tissuquartz 过滤膜应用：

Heat treated for reduction of trace organics and superior chemical purity.

High temperature use for analysis of acidic gases and stack sampling aerosols.

大流量及高过滤效率。

Ultra-pure soft water processing to reduce residual ion content.(Contact颇尔 Technical Servicefor typical values.)

技术参数：Filter Media：Pure quartz, no binder

Diameter：25 - 142 mm and 8 x 10 in.

Typical Thickness：432 μm (17 mils)

Typical Aerosol Retention**：99.90%

Maximum Operating Temperature - Air：1093 oC (2000 oF)

Typical Air Flow Rate0.7 bar (70 kPa, 10 psi)：73 L/min/cm²

Typical Water Flow Rate0.35 bar (35 kPa, 5 psi)：220 mL/min/cm2

Typical Filter Weight：5.8 mg/cm2