Offered array of Gas & Water Vapor Permeation Analyzers adopts high sensitive phosphorous pentoxide sensor to maintain accuracy of analysis. Application of these analyzers can be noticed in industries engaged in producing container, PET bottle, bags and pouches. These apparatus consist of temperature, flow and moisture controlling arrangement for high repeatability level. Free from calibration, these Gas & Water Vapor Permeation Analyzers utilize user friendly software. These analyzing solutions are mainly used for determining penetration level and transmission rate of nitrogen, water vapor, oxygen and carbon di oxide under moisture prone environment. Testing procedure is conducted under normal temperature. Data processor is used to promote their automatic operation. These analyzers use easy to exchange PV cell to determine fluid penetration level.