泰德拉 Tedlar 采样袋 (PVF)
泰德拉 Tedlar 采样袋 (PVF)采样气袋成本低,设计用于全体空气采样,包括高水平挥发性有机化合物和永久性气体。采样气袋有几种使用方法如 EPA, NIOSH,和OSHA,可用于各种领域:固定污染源排放,工作场所的空气,环境空气,室内空气质量,和呼吸分析。 选择适合你应用的产品。我们所有的采样气袋都带有聚丙烯进气口和隔塞合并的接头,以便和3/16"ID管道连接,以及更换注射器端口。具一个眼孔,可供悬挂。Tedlar 采样气袋 规格齐全,0.5L —100L唯一整体薄膜采样,阀接头轻便,使用方便聚丙烯阀都十分方便的连接到3/16”ID PTFE管道。 订货信息:产品描述尺寸装量聚丙烯阀货号#不锈钢推/拉阀货号#不锈钢推/拉阀和隔垫接头货号#0.5 L6" x 6"10-pk.2204927390273801 L7" x 7"10-pk.2205027391273813 L9.5" x 10"10-pk.2205127392273825 L12" x 12.5"10-pk.22052273932738310 L11.75" x 22"10-pk.22053273942738412 L13" x 24"10-pk.22054273952738525 L17.5" x 24"5-pk.22055273962738640 L24" x 24.25"5-pk.22056273972738780 L28.25" x 30.5"5-pk.220572739827388100 L28" x 36"3-pk.220582739927389产品描述装量cat.#可更换隔垫,表面是聚四氟乙烯硅胶,直径4毫米10-pk.22104 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 resinThickness: 0.002"Tensile Strength: 8,000 psiMax. Operating Temp.: 204 °CSpecific Gravity: 1.7 g/mLOxygen Permeability: 50 cc/m2 x dayWater Vapor Permeability: 9–57 g/m2 x dayCarbon Dioxide Permeability: 172 cc/m2 x day 隔垫