
Flow Monitoring




RDH has over 30 years of flow monitoring experience in open channel flow from 1 to over 100 sites utilizing the latest technologies
- RDH performs monitoring for collection systems, Engineering, process flows, open channel, storm water, and water lines (full pipe applications).
- Sensors: Ultrasonic, Area Velocity, Flo-Dar (Laser) bubbler, pressure, and electromagnetic meter calibrations.
- Loggers and meters with optional remote monitoring with web and smart phone data access including text and e-mail alerts.
- Specializing in all types of flow equipment manufactures and models including service
- RDH is the Service Provider covering Arizona and New Mexico terriories for all HACH flow products and Data Delivery Services (DDS).