Min. Order:
1 Set
Price:
US$ 1
Place of origin:
China
embedded system,24bit Δ-Σ ADTraceable reference film calibrationSupports DSM system (DSM, lab data management system)
Principles:
The specimen is clamped between the upper and lower chamber, the upper chamber is high humidity side, and the other side of specimen, lower chamber is purged by a stream of dry gas, due to the effect of water concentration gradient at two sides of the specimen, wat
[Related Keywords : Water Vapor Permeation, Weighing Method, Aluminized Foil, ASTM]