Wedge Meters

• Accuracy: ± 2 % uncalibrated, ±0.50% calibrated w/ Tx
• Repeatability: ± 0.1% of rate
• Process temperature: Up to 1100 °F
• Pressure Rating: Up to 1500psi
• Minimum Reynolds Number: 500
• Permanent Pressure Loss: 25% to 40%
• Turn Down Ratio (TDR): Typical 10 to 1
• Maximum Viscosity: Up to 5000 cP

Compatible with extreme process conditions
Commonly used in slurries and sludge
Stable discharge coefficient over the entire flow range