فلومتر Integral orifice meter run assembly برند کرونه
۰ ریال
هم اکنون در انبار موجود نیست - اما میتوانید این محصول را پیش خرید کنید
توضیحات
DP flowmeter for process applications with small line sizes (down to DN15 / ½”)
- Standardised calibrated meter run assembly, designed acc. to ISO 5167 or ISO TR 15377
- Up to +400°C / +752°F; max. 160 bar / 2320 psi (line pressure)
- Flange: DN15…100 / ½…4″
- 2-wire, 4…20 mA/HART®, FF, Profibus-PA
Specifications
Depending on selected device configuration
General information
| Product type | Flowmeter |
| Product family name | OPTIBAR |
| Product positioning | For process applications with small line sizes (down to DN15 / ¾″4) |
| Measurement principle | Differential pressure |
| Measured media | Liquids, Gases, Steam |
| Nominal diameter / size | DN20…DN50 / ¾” ..2” |
Operating conditions
| Process pressure | max. 160 bar/ 2320 psi |
| Process temperature | -130…+400°C/ -202…+752°F |
Materials
| Measuring tube | Austenitic stainless steel (1.4404/316L), Carbon steel (A105), Alloy steel (ASTM A182 Gr. F12), Alloy steel (ASTM A182 Gr. F22), Alloy steel (ASTM A182 Gr. F91) |
Process connections
| Flange connections | EN (1092-1): DN15…100 ASME (B 16.5): ½…2″ |
Approvals/Standards
| Certificates/Approvals Custody transfer (CT) | AGA 3 |
| Certificates/Approvals Ex | ATEX, IECEx, NEPSI |
| Certificates/Approvals Others | Oxygen, Pressure Equipment Directive (PED), ISO/TR 11583 |
| Certificates/Approvals Safety | SIL 2/3 |
| NAMUR compliance | NE 107, NE 21, NE 43, NE 53 |
| Design standards | ISO 5167, ASME MFC-3M |
Communication
| Analogue outputs | 4…20 mA |
| Digital outputs | FOUNDATION™ fieldbus, HART®, Profibus-PA, Bluetooth |
Accuracy
| Reference uncertainty | 0.15…0.22% |
| Calibration | Volumetric calibration with hot water, Gravimetric calibration with hot water, High pressure natural gas calibration |
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