The ULTRAPEN™ PT4 is Myron L Company's groundbreaking new Pocket Tester for measuring free chlorine disinfecting power, free chlorine equivalent (FCE) and temperature. It is waterproof and designed to be extremely accurate, fast and simple to use in diverse water quality applications. The Myron L Company FCE function measures the real, unaltered chemistry of source water, including moment-to-moment changes in that chemistry.
Myron L Company
www.myronl.com
