Op Meters
Positive Displacement- Oscillating Piston

Badger Meter's Oscillating Piston meters are highly accurate and the perfect match for food, beverage, chemical and other sanitary applications. The sanitary version is 3A approved. Combine the OP meter with most Badger® mechanical and electronic accessories for applications from batching to inventory control. Easy maintenance through simple replacement of the piston element.

Applications: Batching, inventory control, process transfer, metering of low, medium and high viscosity fluids in chemical and sanitary applications.