AquaTrans™ AT600 User’s Manual 173
Appendix A. Specifications
Appendix A. Specifications
A.1 Overall Operation and Performance
Fluid Types
Liquids: acoustically conductive fluids, including most clean liquids, and many liquids with small amounts
of
entrained solids or gas bubbles
Flow Measurement
Correlation Transit-Time™ mode
Pipe Sizes
0.5 in. (15 mm) or greater
Pipe Materials
All metals and most plastics. Consult BHGE for concrete, composite materials, and highly corroded or lined
pipes.
Accuracy
±1% of reading in application, for 2 in. (50 mm) pipe and >1 ft/s (0.3 m/s) velocity
±2% of reading in application, for <2 in. (50 mm) pipe and >1 ft/s (0.3 m/s) velocity
±0.5% in field calibration
Note: Installation assumes a fully developed, symmetrical flow profile (typically 10 diameters upstream and
5 diameters downstream of straight pipe run). Final installation accuracy is a function of multiple
factors including fluid, temperature range, pipe centricity and others.
Calibration
All meters are water calibrated and delivered with a traceable calibration certificate.
Repeatability
±0.2% of reading
Range (Bidirectional)
-40 to +40 ft/s (-12 to +12 m/s)
Rangeability (Overall)
400:1
Measurement Parameters
Velocity, Volumetric, and Totalized Flow
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