A variable area flow meter is a device used for measuring the flow of gases or gas mixtures. When choosing a flow meter, consider the device’s material construction, pressure and temperature ratings, measuring range, and accuracy so you can choose the best meter for your gas.
Our plastic, variable area Series 50PM flow meters provide an economical means for low flow measurement and control of noncorrosive liquids and gases.
This flow meter is constructed of polycarbonate plastic. Make sure the gas you are using is compatible with this material to avoid injury to personnel and damage to equipment.