Flexim FLUXUS H721 - Non-Intrusive Ultrasonic Flow Meter for Standard Volume Flow Measurement
Product Description
The Flexim FLUXUS H721 is Flexim’s flow and analytical measuring system for the hydrocarbon processing industry (HPI). This sophisticated and highly accurate non-intrusive flow meter combines precise ultrasonic flow and sound speed measurement with advanced calculation features and diagnostics. The non-intrusive H721 flow meter’s built-in HPI computer calculates API gravity, operational density, density at base conditions and kinematic viscosity. Volumetric flow rates reported by the meter are automatically compensated for temperature and pressure within the meter according to industry standards ASTM1250, GPA TP25, D4311 and ISO 91, thus allowing for precise and dynamic standard volume flow measurement of liquid hydrocarbons.
Specifications
- Fluid type
- Various hydrocarbons
- Accuracy
- Measurement uncertainty of the measuring system (volumetric flow rate): ±0.3 % of reading ±0,005 m/s (±0.02 ft/s)
Measurement uncertainty at the measuring point (volumetric flow rate): ±1 % of reading ±0,005 m/s (±0.02 ft/s)
- Repeatability
- 0.15 % of reading ±0,005 m/s (±0.02 ft/s)
- Flow Channels
- up to 2
- Range
- Flow Velocity Range: 0,01…25 m/s (0.03 to 82 ft/s), depending on pipe diameter
- Certifications/Approvals
- FM Class I /Div 2
ATEX/IECEx Zone 2
PESO
KOSHA
- Power supply
- 100-230VAC
24VDC
12VDC
- Pipe size
- 6 to 6500 mm (0.24 to 255.9 inch)
- Pressure range
- -
- Temperature range (media)
- -40 to +240°C (-40 to +464°F) / WI: -200 to +630°C (-328 to +1166°F)
- Output
- 4-20mA active/passive
4-20mA HART active/passive
pulse/frequency/binary
voltage
- Input
- Temperature
4-20mA active/passive
binary
voltage
- Communication Protocol
- Modbus RTU/TCP
Profibus PA
Foundation Fieldbus
- System configuration and installation
- For more detailed Information please download the Technical Specifications
Features
- Advanced flow and analytics - automatic fluid identification and interface detection.
- Standard volume flow compensation - pressure & temperature inputs.
- Superior temperature stability - zero drift. Temperature compensated transducers.
- Robust - "fit for purpose" durable mounting fixtures and ATEX/IECEx Zone 2, FM Class I Division 2 transducers.
- High turndown range - capability of measuring at very low flow rates.
- Bi-directional flow metering.
Fusion Analytical Systems Ltd
address:BuildingA,Science&Technology Park，Zhangjiagang Free Trade Zone，Suzhou City，Jiangsu Province
phone:+441315070216
mailbox：9128889@qq.com
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