Double Case Positive Displacement Meters
The most accurate for volume measurement, Smith Meter® Double-Case Positive Displacement Meters utilize a direct flow measurement principle that is unaffected by variations in velocity and viscosity. Furthermore, they are engineered to operate with low pressure drop and low slippage for superior accuracy and stability.
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Certifications
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Canadian Measures Approval Certificate(PDF) download... |
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NTEP Weights & Measures Approval Certificate(PDF) download... |
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NTEP Weights & Measures Approval Certificate - F4 Upgrade(PDF) download... |
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Rotary Vane PD Meter Video
 Positive Displacement Meter Accessories
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