- Floating Ball Operation
- Self-Regulating
- Rugged Ceramic Measuring Ball
- Overhung Weight Carrier
- Non-Contaminating Test Fluid
- Closed Cover Operation
- Ball Valves for Inlet and Outlet
- Interchangeable Weights
- NIST Traceable
>
Each Unit Includes
- Stainless Steel Weights
- Certificate of Calibration
- Case
- Instruction Manual
