- MIDSTREAM INSTRUMENTATION Suppliers of Equipment for FLOW & LEVEL MEASUREMENT & CHEMICAL DOSING TECFLUID Flow & Level Measurement KYTOLA Flow Measurement MEISTER Flow Monitors MAC3 Level Regulators SEKO Chemical Dosing Pumps FLOW MEASUREMENTS VA Flow Meters (Rotameters) Target Flow Meters Electromagnetic Flow Meters Impeller Flow Meters (spinner type) Turbine & Positive Displacement Flow Meters ...www.midstream.com.au