Tedlar Bag (5 L)

TEDLAR  BAGS 

The TEDLAR is a film having a permeation levels of very low gas and a high
tensile strength
Tedlar bags are a cheaper alternative to the bags FEP.
Furthermore, the Tedlar is much less permeable to the EFF and is not affected by
chemical component of the gases generally sampled (as for example:
carbon monoxide, sulfur dioxide, hydrogen sulfide, radon and mercaptans).
These pockets can be used at a temperature comprised between -72 and
204 ° C (the temperature limit depends on the equipment used).
These pockets are required by several EPA methods.

VALVES AVAILABLE TYPE:

VALVE WITH POLYPROPYLENE SETTO PINCIABILE
Features:
- Valve with On / Off function and septum pinciabile in a single unit: resulting in lower costs for the user
- Light
- Made of inert polypropylene: this ensures sample purity and freedom from contamination
- Fast and easy: the opening and closing of the valve in less than 1 second
- Lock function with Visual Confirmation: this prevents, for example, accidental loss of the sampled gas during transport.
- Septum fluoropolymers that allows you to be repeatedly pinciato no leaks.

VALVE IN POLYPROPYLENE WITH SCREW CAP AND SETTO REPLACEABLE
Features:
- Valve with On / Off function and replaceable septum in a single unit: resulting in lower costs for the user
- Light
- Made of inert polypropylene: this ensures sample purity and freedom from contamination
- Screw cap to open / close the well in difficult conditions quickly (just half a turn)
- Visual confirmation of the placement of the ON or OFF valve: this prevents accidental loss of the sample
- The valve can be reused only by replacing the economic septum fluoropolymer.

VALVE STEEL WITH REPLACEABLE SETTO
Features:
- Totally stainless steel: this ensures that the sample is in contact only with stainless steel and allows sampling even in severe conditions.
- Valve with On / Off function
- The valve can be reused only by replacing the economic septum fluoropolymer.

10 pieces pack