The Y-Flow YFFC is a low power orifice flow computer designed to measure AGA 3 orifice gas flow. The Y-Flow YRTU is a low power remote terminal unit designed to measure various complex AGA gas flow calculations as well as remote control applications. The overall basic function of the electronic flow computer is to calculate and record flow rate using industry-standard algorithms as natural gas and other hydrocarbons pass through a meter of a segmented section of pipeline. These meters include orifice, linear, ultrasonic or Coriolis meters. Features include the ability to handle up to two simultaneous flow runs on a single unit; low power consumption; the ability to be integrated with a solar panel charger supporting up to 20 W; and flexible communications, including on board RS232/RS485, Ethernet and USB connections.

Yokogawa Corp. of America