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.
>>
Custom Design Event Massages Advertised Trade Show Fitted Table Cover
>>
Waterproof Vinyl PVC Wall Paper Decoration-Materials Wall-Panels 3D Wallpaper
>>
2021 New Men's Shoes Breathable Casual Light Running Shoes Korean Fashion Sports Shoes
>>
Metal sheet & tube laser cutting machines GE-T Series
>>
bamboo cutlery set/bamboo spoon,knife and fork,bamboo utensil set
>>
Precision Pipe Forming Line for Round and Square Tubes
>>
Custom Fake Two Pieces Jacket Men Coat with Hood Packable Light Winter Jacket OEM ODM Quality Ultralight Puffer Jacket
>>
High-Productivity Double Shaft Paddle Mixer Pig/Goat/Fish/Chicken Feed Mixing Machine for Animal Feed Farms
>>
Roll to Roll Roll to Sheet LCD Backlight Film Mylar Flatbed Die Cutting Machine (DP-320B)
>>
AD7745ARUZ A/D conversion chip ADC ADI original stock
>>
ASTM B749 Thickness 2mm Lead Plates for CT Room Radiation Protection
>>
High Reliability Factory Sale Low Cost 532nm 15MW Green DOT Laser Module
>>
Mini Fold Up Lint Brushes Travel Compact Purse Pocket
>>
Polypropylene Lab Wall Bench 10 Feet Long PP Side Laboratory Table
>>
CNC Steel Plate Punching Marking Machine for Joint Steel Plate
>>
Autoclave customized Matte Carbon Fiber Parts shaped accessory
>>
SZFM1100 Automatic Water Glue paper Laminating machine, paper photo album catalogue BOPP cold laminator
>>
Softel FTTH Optical Equipment Mini OTDR
>>
Promotional Soft PVC Rubber Custom Design Home Decor Fridge Magnet
>>
steel brackets
