... Meter, Liter, Cubic Feet, USA Gallon, Imperial Gallon, Oil Barrel, USA Liquid Barrel, Imperial Liquid Barrel, Million USA ... .Totalizer7-digit totals for net, positive and negative flow respectivelyLiquid TypesVirtually all liquidsSecuritySetup values Modification Lockout. Access code ... manufacturer and compatible with that of the FUJI ultrasonic flow meter. User protocols can be made on enquiry ...