O'HARE GROUP

WVTR stands for “Water Vapour Transmission Rate”. The 7000 water vapor analyzer range utilises the sensitive and stable P2O5 sensor for absolute moisture measurement. These water vapor analysers offer a wide measurement range of 0.002-1000 g/m²/day and precision temperature, humidity and flow control. Providing accurate and repeatable results for research and development testing of water transmission rate (wvtr) in both current and newly formulated packaging film materials and fast testing for Quality Control.