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.
>>
Wholesales Fried Peanut Without Red Skin 41/51 for Food
>>
Breadboard Jumper Wires Arduino Wire DuPont Cable
>>
Br2014 Machining Center Large CNC Machines Gantry Type Milling Machine
>>
Juren GOOD quality stand-up round pouch with zip lock
>>
Classroom white board, tempered glass whiteboard for classroom
>>
Ring Traveller Forming Machine /Steel Ring Cup/Cotton Spinning
>>
Aftermarket power liftgate parts electric trunk auto frunk kits power tailgate for tesla Model s/Model-s 2014-2021
>>
Eaton Vickers PVH Series Hydraulic Axial Piston Pump PVH131R13AF30A250000002001AB010A
>>
413A062 Engine Water Pump for Perkings U5MW00194, U5MW0208
>>
Multi-Channel Groundwater Finder Admt-200s 16D Mobile Phone Mapping 3D Underground Water Detector
>>
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
