Welcome to Hedland Flow Meters, manufacturers of quality flow measurement solutions for over 25 years. Since the introduction of the Hedland Variable Area Flow Meter for hydraulic oil, our product line has grown to over 7,000 flow meter models including turbine flow meters, positive displacement flow meters, switches and transmitters. We provide cost effective flow measurement in the following applications: oil, phosphate esters, water, water-based fluid, air, and other compressed gases.Hedland's family of products also includes the Flo-tech line of portable testers and turbines for hydraulic fluids. Flo-tech products are specially designed for field service, production testing, industrial processing and many other applications requiring dependable accurate measurements at a reasonable costImprove productivity, reduce maintenance costs, and protect critical investments through reliable flow metering and process technology from Hedland.