Intrinsic Safety Vortex Flow MeterUniversal Flow Monitors Inc. announces the availability of its Coolpoint vortex flow meters with an Intrinsic Safety option. CoolPoint flow meters are electronic instruments that measure and monitor liquid flows. Unlike mechanical switches, these vortex flow meters have no moving parts to stick or coat, eliminating potential for clogging. The Intrinsic Safety feature is available on 1/4-inch, 3/8-inch, 1/2-inch, 3/4-inch, 1-inch, 1 1/2-inch, and 2-inch CoolPoint vortex flow meters. The transmitter with Intrinsic Safety is a two-wire, 4-20mA transmitter that has approved barriers and no display, alarm or pulse output. It conforms to requirements for NEC Class I, Division 1, Group D environments.