With more than 20 years of engineering experience, Flexim is the world leader in clamp-on ultrasonic flow measurement technology.Flexim flow meters are able to withstand extremely hazardous and challenging environments and deliver prcise and reliable flow readings.Whether you are dealing with liquids and gases, hydrocarbons and acids, extreme temperatures, high pressures or highly variable flow rates in thick walled pipes,Flexim has the solution.Permanent and portable flow meters available.