Non-invasive clamp-on design means no pipe cutting, no downtime, and no disruption to operations
Clamp On Flow Meters
Permanent and portable clamp on flow meters
Clamp-on flow meters provide accurate, non-invasive measurement with NO interruption to your process meaning no downtime during installation. Starting at just $840, these meters deliver reliable performance and fast results without breaking your budget.
We offer a wide range of portable and permanent flow meters for water, wastewater, and industrial liquids. From ultrasonic and Doppler meters to area velocity and BTU energy meters, clamp-on solutions give you the flexibility to match your application. Many models also include optional waterproof and high-temperature transducers for demanding environments.
Our ultrasonic flow meters aren’t limited to water or water-glycol mixtures. For example, the U3300 units can measure almost any liquid, making them a versatile choice across industries.
Try our Flow Meter Wizard. Answer a few quick questions and find the best meter for your specific application.









