泰德拉 Tedlar 采樣袋

規(guī)格齊全，0.5L —100L
**整體薄膜采樣，閥接頭輕便，使用方便

聚丙烯閥都十分方便的連接到3/16”ID PTFE管道。

采樣氣袋成本低，設計用于全體空氣采樣，包括高水平揮發(fā)性有機化合物和永久性氣體。采樣氣袋有幾種使用方法如 EPA, NIOSH,和OSHA，可用于各種領域:固定污染源排放，工作場所的空氣，環(huán)境空氣，室內空氣質量，和呼吸分析。 選擇適合你應用的產品。我們所有的采樣氣袋都帶有聚丙烯進氣口和隔塞合并的接頭，以便和3/16"ID管道連接，以及更換注射器端口。具一個眼孔，可供懸掛。

訂貨信息：

泰德拉 Tedlar 采樣袋

Sampling bags are a low-cost, whole-air sampling device for high-level VOCs and permanent gases. Several EPA, NIOSH, and OSHA methods exist for bag sampling for a variety of applications: stationary sources emissions; workplace atmospheres; ambient, indoor air quality; and breath analysis. Choose the film type appropriate for your application. A single eyelet provides handling convenience.

• Find the bags you need—we offer sizes from 0.5 L to 100 L.

• Lightweight and easy to use.

• Available with polypropylene or stainless steel valve; choose bags with a septum fitting for syringe sampling or standard spiking.

• Continuous sampling temperature up to 107 °C; short term (1–2 hours) temperature up to 176 °C.

Physical Specifications:
Composition: polyvinyl fluoride (PVF) polymer resin
Thickness: 0.002"
Tensile Strength: 8,000 psi
Max. Operating Temp.: 204 °C
Specific Gravity: 1.7 g/mL
Oxygen Permeability: 50 cc/m2 x day
Water Vapor Permeability: 9–57 g/m2 x day
Carbon Dioxide Permeability: 172 cc/m2 x day