Rosemount Integral Orifice Flowmeters
3051SFP, 3095MFP, 1195
The Rosemount Integral Orifice Flowmeter assembly is designed to meet the need for highly accurate small bore flow measurements with minimal installation and maintenance requirements.
The Rosemount 1195 is suitable for measurement of any clean gas, liquid, or vapor flow. It can be directly mounted to any Rosemount differential pressure transmitter and used in many environments and applications.
- Available preassembled to the world's most popular pressure transmitters
- Gasket groove and self-centering orifice plate design to prevent installation errors
- Numerous process connections and construction material options
- Wide orifice bore/flow range capability
- Compliant with NACE MR-0175
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 Approvals & Certificates |  Site Quality & Calibration Certificates | | Declaration of Conformity: Rosemount Annubar, ProBar, Mass ProBar, ProPlate, Mass ProPlate, 405, 1195, 1495, 1496, 1497, Eagle Eye | English | | Product & Service Documentation | | Data Sheets - Bulletins - Catalogs | | Data Sheet: Rosemount Integral Orifice Flowmeter Series | English | | Drawings & Schematics | | Type 1 Drawing: Outline Installation Drawing for Model 1195 Integral Orifice | English | | Type 1 Drawing: Rosemount 1195 Integral Orifice Assembly | English | | Manuals & Guides | | Install Guide: Rosemount 1195 Integral Orifice Primary Element | English | | Manual: Rosemount Integral Orifice Flowmeter Series | English |
| Fully Integrated Flowmeter |
Rosemount 3051SFP
|
Rosemount 3095MFP
|
| Accuracy |
Ultra for Flow Up to ± 0.80 % of flow rate, 14:1 flow turndown
Classic MV ± 0.85 % of flow rate, 8:1 flow turndown |
Ultra for Flow ±0.95 % of flow rate, 10:1 flow turndown
± 1.10% of mass flow rate, 8:1 flow turndown |
| Repeatability |
± 0.1 % |
± 0.1 % |
| Output |
4-20mA signal based on HART® Communication
FOUNDATION™ fieldbus |
4-20mA signal based on HART® Communication
FOUNDATION™ fieldbus |
| Long Term Stability |
Up to 10-year stability |
Up to 10-year stability |
| Warranty |
Up to 12-year limited warranty |
Up to 12-year limited warranty |
| Line Size |
½-in (15 mm)
1-in (25 mm)
1 ½-in (40 mm) |
½-in (15 mm)
1-in (25 mm)
1 ½-in (40 mm) |
| Complete Specifications (PDF @ 2.42Mb) |
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Improve Utility Measurements in Small Lines
The Rosemount 1195 Integral Orifice Flowmeter was designed to make installations easier for orifice applications
- The 1195 self-centering plate design and precision honed pipe sections maximize installed performance.
- Numerous process connections available for installation flexibility
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| Primary Element |
1195 Integral Orifice
|
| Service |
Liquid, Gas, Steam |
| Accuracy |
Up to ±0.75% of flow rate |
| Process Temperature Limits |
Standard (direct/remote mount):
• -40 to 450 °F (-40 to 232 °C)
Extended (remote mount only with option code T):
• -148 to 850 °F (-100 to 454 °C) |
| Line Sizes |
½-in (15 mm)
1-in (25 mm)
1 ½-in (40 mm) | |
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