The Versaperm Range of
Mk VI Permeability Meters

The instruments can be configured for almost any gas or gases, including water vapour, hydrocarbons, O₂, CO₂, N₂, H₂ and He.

Up to three standard sized chamber modules can be included, either for flat samples such as films, or for containers. These can be provided in a range of sizes. The chambers are housed in a temperature controlled cabinet, an may be heated, chilled or otherwise controlled if required.

The range of gases that is suitable for permeability measurement is limited only by the sensors being commercially available. Although we manufacture some sensors ourselves, for most gases we use the current "best available" sensors for any application. We have alliances with many of the leading gas detection companies which operate around the world.

Using our WVTR to measure permeability / diffusion rates

As well as measuring the permeability of water vapour our system meter can be configured to measure the permeability for a range of gases including Helium, hydrocarbons, Oxygen and CO₂ (Carbon Dioxide)