Endress+Hauser Proline Promass 84F, Техническая информация

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Proline Promass 84F, 84M
12 Hauser
Performance characteristics
!
Note!
The accuracy solely refers to the measuring device suitable for custody transfer measurement and not to the
measuring system.
Reference operating
conditions Error limits following ISO/DIS 11631:
• 20 to 30 °C; 2 to 4 bar
• Accuracy based on accredited calibration rigs according to ISO 17025
• Zero point calibrated under operating conditions
• Field density calibrated (or special density calibration)
Maximum measured error The following values refer to the pulse/frequency output. Deviation at the current output is typically ±5 μ A.
Mass flow (liquid):
• ±0.10% ± [(zero point stability ÷ measured value) · 100]% o.r.
• ±0.05% ± [(zero point stability ÷ measured value) · 100]% o.r., PremiumCal (optional)
Mass flow (gas):
• Promass F: ±0.35% ± [(zero point stability ÷ measured value) · 100]% o.r.
• Promass M: ±0.50% ± [(zero point stability ÷ measured value) · 100]% o.r.
Volume flow (liquid)
• Promass F: ±0.15% ± [(zero point stability ÷ measured value) · 100]% o.r.
• Promass M: ±0.25% ± [(zero point stability ÷ measured value) · 100]% o.r.
o.r. = of reading
Zero point stability
DN Max. full scale value Zero point stability
Promass F Promass F
(High Temperature)
Promass M
[mm] [kg/h] [kg/h] [kg/h] [kg/h]
8 2000 0.03
−
0.10
15 6500 0.20
−
0.325
25 18000 0.54 1.80 0.90
40 45000 2.25
−
2.25
50 70000 3.50 7.00 3.50
80 180000 9.00 18.0 9.00
100 350000 14.0
− −
150 800000 32.0
− −
250 2 200 000 88.0
− −