Product Description
Product Description
Tedlar® PVF Gas Sampling Bags Introduction
Tedlar gas sampling bags are accredited by regulatory agencies in different countries and widely used indoor air sampling, waste processing yard gas sampling, soil sampling and other environmental protection application. Our Tedlar sampling bags come with renovated, patented valves. The materials of the valves are Polycarbonate(PC) or Polytetrafluoroethylene(PTFE) or Polypropylene(PP); Depending on inlet orientation, there are two types of valves: one type is that the inlet in vertical to the film, the other one type is the inlet horizontal to the film, both valves have the same functionalities: has on/off function; has a sample cap with septum inside for syringe sampling purpose, both valves are easy to use. One advantage of horizontal valve(side opening) is touse less storage space.
Tedlar® PVF Gas Sampling Bags Features
• Low gas permeation levels
• High tensile strength
• Continuous temperature range from –98°F to 225°F
• Unaffected by the chemical components of gases commonly sampled, like carbon monoxide, sulfur dioxide, hydrogen sulfide, radon and mercaptans
• Excellent chemical resistance, corrosion resistance, organic solvent resistance, and low adsorption
• The water vapor osmotic quantity of Tedlar film is 13g/m2.24h.0.1MPa; and oxygen osmotic quantity is 114cc/m2.24h.0.1MPa (the data is measured value not guarantee value)
• Gas barrier property of Tedlar PVF film is superior to Teflon FEP film
• Less permeable than FEP, Kynar PVDF and Fluode
• Bags resist puncture in the field.
• Less expensive than FEP and Kynar PVDF film.
• Recommended in many EPA testing methods
Standard Tedlar® PVF Gas Sampling Bag Sizes
0.5L,1L,2L,3L,4L,5L,8L,10L,15L,20L,30L, 40L～6000L or customized size.
Tedlar® PVF Gas Sampling Bags Applicable Scope
Tedlar® PVF film is strong, durable, and considered chemically inert to a wide range of compounds. Tedlar gas sampling bag can be used in high precsion PPM level analysis sampling, can sample and save all kinds of corrosive gas and liquid samples, and used to solid VOCs residual detection.
It is the ideal choice of the VOC detection, used to solid VOCs residual detection. Such as automobile engine, automotive parts, household items pollution detection.
>>
UGS2050 hot & cold desk top automatic fabric band tape cutting machine, mini cheap auto garment organza ribbon cutter
>>
Cheapest 3in1 Mini Kick Scooter (et-mc001)
>>
SHACMAN Shaanxi Automobile Delong Truck accessories Original Factory Radiator Outlet Connection Rubber Tube TZ_ Silicone Rubber Tube DZ91259535201 DZ95259534285 DZ97259530513
>>
Special Bag Cotton Slippers Children Outdoor Waterproof Cute Warm Baby Girls Cotton Shoes
>>
M1320h Cylindrical Grinding Machine M1420h/F Universal Cylindrical Grinding Machine
>>
raw pumpkin seeds in shell or cracked pumpkin seed or roasted pumpkin seeds with pink himalayan sea salt
>>
Disposable Bed Sheets Medical Hospital Using Customized Waterproof Disposable Bed Sheets
>>
Multifunctional Vortex Fruit Fish Cleaner Meat Washer Air Bubble Fruit Cleaning Machine Ozone Vegetable Washing Machine
>>
Eye Catching Look Fashionable Small Genuine Leather Women Handbag
>>
ItalyImportandexportbysea ItalyDDP Italy
>>
Stud Crimper Punch Lock Single Handle Stud Crimper Plaster Drywall Tool for Fastening Metal
>>
Flat Plate Solar Collector 2.5sqm
>>
High quality wholesale tracker left drive left headlight for chevrolet 42502476 42566037
>>
Diesel Fuel Storage Tank Oil Fuel Tank with Skid Dispenser
>>
Hot Selling Hotel Slippers with Customized label Logo Luxury Slippers
>>
China factory cheap price Medical Hospital High Quality Nurse Working Uniform Clothes for man/woman
>>
Food Monosodium Glutamate MSG 20 mesh spice in food
>>
Custom Printed Dry food grade transprant pouch side gusset plastic packaging for noodles
>>
Shd China Hammer Mill Factory Hammer Mill Grinding Machine
>>
Double Color Shoes Outsole Slipper Slipper Outsole PVC Air Blowing Injection Machinery
