-Modular Design allows for use with output modules, sensors and integral or remote mount transmitters. (Let the flow experts at Cross Instrumentation configure your custom meter for you. Call 866-905-9788 for assistance.) -Local Display/Flow Computer features: Rate of Flow, Two Totals (1 resettable, 1 Cumulative), Factory Calibration in Gallons and Liters, Two Field Calibrations -High Accuracy - ...