Testing device for determining water vapor permeability of leather (thickness < 3 mm), textiles, synthetics and membrane materials according to DIN EN ISO 14268 and EN ISO 20344.

When testing according to EN ISO 20344, the measure for water vapor permeability of a material is the weight increase of a desiccant, which absorbs the water vapor diffusing through the sample (two- times-six station device).

Accessories (available as optional extras)

• Punching Knife 3027/13 for sample cutting

Technical Data

Footprint: 900 × 400 mm

Supply voltage: 400 V (three-phase AC)

Supply frequency: 50 Hz