Gastec Calibration Gas Generating Equipment PD-1B And PD-1B-2

Calibration gas generating equipment  The Permeater is a gas generator for calibration purposes that utilises permeation and diffusion tubes to generate the calibration gas. When the permeation and diffusion tubes are set at a constant temperature, the weight of both the permeating and the evaporating diffusion gas will be respectively set at constant levels.In this … Continue reading Gastec Calibration Gas Generating Equipment PD-1B And PD-1B-2