DG Instruments Pty Ltd stocks everything you need concerning the measurement and control of flow. Browse the subcategories here for a comprehensive look at our massive range of flow meters, transmitters, switches, indicators, monitors and other flow instrument accessories. We stock top quality flow instrumentation products from leading Australian and international manufactures – MacNaught, Finetek, Meister, Burkert, Dwyer, Tecfluid and others! Contact us for further product enquiries or information.