Technical data Proline Prosonic Flow P 500 HART
204 Endress+Hauser
The measurement report shows the following maximum permissible errors:
Sensor type Nominal diameter Maximum permissible errors for
device
C-500 (5 MHz) DN 50 (2") ±0.5% o.r. ± 5 mm/s (0.20 in/s)
C-200 (2 MHz)
C-100 (1 MHz)
C-050 (0.5 MHz)
CH-100 (1 MHz)
DN 100 (4") ±0.5% o.r. ± 7.5 mm/s (0.30 in/s)
C-030 (0.3 MHz)
CH-050 (0.5 MHz)
DN 250 (10") ±0.5% o.r. ± 7.5 mm/s (0.30 in/s)
Accuracy of outputs
The outputs have the following base accuracy specifications.
Current output
Accuracy ±5 µA
Pulse/frequency output
o.r. = of reading
Accuracy Max. ±50 ppm o.r. (over the entire ambient temperature range)
Repeatability o.r. = of reading
±0.3% for flow velocities >0.3 m/s (1 ft/s)
Influence of ambient
temperature
Current output
Temperature coefficient Max. 1 μA/°C
Pulse/frequency output
Temperature coefficient No additional effect. Included in accuracy.
16.7 Mounting
Mounting requirements → 19
16.8 Environment
Ambient temperature
range
→ 27
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